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Featured Stories

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[](https://www.sciencenews.org/article/therapy-dog-kids-anxiety-emergency-room)

[Health & Medicine](https://www.sciencenews.org/topic/health-medicine)

### [Therapy dogs can ease young patients’ anxiety in the emergency room](https://www.sciencenews.org/article/therapy-dog-kids-anxiety-emergency-room)

A clinical trial found that spending about 10 minutes with a therapy dog reduced patients’ anxiety in a pediatric emergency room.

By [Aimee Cunningham](https://www.sciencenews.org/author/aimee-cunningham "Posts by Aimee Cunningham")1 hour ago

[](https://www.sciencenews.org/article/narwhals-arctic-whales-horns-tusks-play)

[Animals](https://www.sciencenews.org/topic/animals)

### [Narwhals may use their iconic tusks to play](https://www.sciencenews.org/article/narwhals-arctic-whales-horns-tusks-play)

By [McKenzie Prillaman](https://www.sciencenews.org/author/mckenzie-prillaman "Posts by McKenzie Prillaman")3 hours ago

[](https://www.sciencenews.org/article/lunar-eclipse-moon-lander-blue-ghost)

[Space](https://www.sciencenews.org/topic/space)

### [The Blue Ghost lander just witnessed a lunar eclipse — from the moon](https://www.sciencenews.org/article/lunar-eclipse-moon-lander-blue-ghost)

By [Lisa Grossman](https://www.sciencenews.org/author/lisa-grossman "Posts by Lisa Grossman")5 hours ago

[](https://www.sciencenews.org/article/dark-coats-earliest-mammals-dinosaurs)

[Life](https://www.sciencenews.org/topic/life)

### [Dark coats may have helped the earliest mammals hide from hungry dinosaurs](https://www.sciencenews.org/article/dark-coats-earliest-mammals-dinosaurs)

By [Jake Buehler](https://www.sciencenews.org/author/jake-buehler "Posts by Jake Buehler")22 hours ago

[](https://www.sciencenews.org/article/ancient-maya-puppets-rituals)

[Archaeology](https://www.sciencenews.org/topic/archaeology)

### [These ancient Maya-era puppets may have been used in rituals](https://www.sciencenews.org/article/ancient-maya-puppets-rituals)

By [Tom Metcalfe](https://www.sciencenews.org/author/tom-metcalfe "Posts by Tom Metcalfe")March 13, 2025

[](https://www.sciencenews.org/article/iron-helium-compound-earth-core)

[Chemistry](https://www.sciencenews.org/topic/chemistry)

### [A new iron compound hints ‘primordial’ helium hides in Earth’s core](https://www.sciencenews.org/article/iron-helium-compound-earth-core)

By [Skyler Ware](https://www.sciencenews.org/author/skyler-ware "Posts by Skyler Ware")March 13, 2025

[](https://www.sciencenews.org/article/quantum-computing-milestone-challenged)

[Quantum Physics](https://www.sciencenews.org/topic/quantum-physics)

### [A quantum computing milestone is immediately challenged by a supercomputer](https://www.sciencenews.org/article/quantum-computing-milestone-challenged)

By [Mara Johnson-Groh](https://www.sciencenews.org/author/mara-johnson-groh "Posts by Mara Johnson-Groh")March 12, 2025

Trending Stories

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1.  [](https://www.sciencenews.org/article/quantum-computing-milestone-challenged)

    [Quantum Physics](https://www.sciencenews.org/topic/quantum-physics)

    ### [A quantum computing milestone is immediately challenged by a supercomputer](https://www.sciencenews.org/article/quantum-computing-milestone-challenged)

    By [Mara Johnson-Groh](https://www.sciencenews.org/author/mara-johnson-groh "Posts by Mara Johnson-Groh")March 12, 2025

2.  [](https://www.sciencenews.org/article/lunar-eclipse-moon-lander-blue-ghost)

    [Space](https://www.sciencenews.org/topic/space)

    ### [The Blue Ghost lander just witnessed a lunar eclipse — from the moon](https://www.sciencenews.org/article/lunar-eclipse-moon-lander-blue-ghost)

    By [Lisa Grossman](https://www.sciencenews.org/author/lisa-grossman "Posts by Lisa Grossman")5 hours ago

3.  [](https://www.sciencenews.org/article/dark-coats-earliest-mammals-dinosaurs)

    [Life](https://www.sciencenews.org/topic/life)

    ### [Dark coats may have helped the earliest mammals hide from hungry dinosaurs](https://www.sciencenews.org/article/dark-coats-earliest-mammals-dinosaurs)

    By [Jake Buehler](https://www.sciencenews.org/author/jake-buehler "Posts by Jake Buehler")22 hours ago

4.  [](https://www.sciencenews.org/article/covid-19-pandemic-anniversary-corona)

    [Science & Society](https://www.sciencenews.org/topic/science-society)

    ### [5 years after COVID-19 became a pandemic, are we ready for what’s next?](https://www.sciencenews.org/article/covid-19-pandemic-anniversary-corona)

    By [McKenzie Prillaman](https://www.sciencenews.org/author/mckenzie-prillaman "Posts by McKenzie Prillaman")March 10, 2025

5.  [](https://www.sciencenews.org/article/western-europe-face-fossil-evolution)

    [Anthropology](https://www.sciencenews.org/topic/anthropology)

    ### [Western Europe’s oldest face adds new wrinkles to human evolution](https://www.sciencenews.org/article/western-europe-face-fossil-evolution)

    By [Bruce Bower](https://www.sciencenews.org/author/bruce-bower "Posts by Bruce Bower")March 12, 2025

6.  [](https://www.sciencenews.org/article/iron-helium-compound-earth-core)

    [Chemistry](https://www.sciencenews.org/topic/chemistry)

    ### [A new iron compound hints ‘primordial’ helium hides in Earth’s core](https://www.sciencenews.org/article/iron-helium-compound-earth-core)

    By [Skyler Ware](https://www.sciencenews.org/author/skyler-ware "Posts by Skyler Ware")March 13, 2025

7.  [](https://www.sciencenews.org/article/narwhals-arctic-whales-horns-tusks-play)

    [Animals](https://www.sciencenews.org/topic/animals)

    ### [Narwhals may use their iconic tusks to play](https://www.sciencenews.org/article/narwhals-arctic-whales-horns-tusks-play)

    By [McKenzie Prillaman](https://www.sciencenews.org/author/mckenzie-prillaman "Posts by McKenzie Prillaman")3 hours ago

8.  [](https://www.sciencenews.org/article/car-t-cancer-therapy-18-years-later)

    [Genetics](https://www.sciencenews.org/topic/genetics)

    ### [A child who got CAR-T cancer therapy is still disease-free 18 years later](https://www.sciencenews.org/article/car-t-cancer-therapy-18-years-later)

    By [Andrea Tamayo](https://www.sciencenews.org/author/andrea-tamayo "Posts by Andrea Tamayo")March 3, 2025

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Spotlight on Health

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[](https://www.sciencenews.org/article/vaginal-microbiome-citizen-science)

*   ### [These scientists have a plan to demystify the vaginal microbiome](https://www.sciencenews.org/article/vaginal-microbiome-citizen-science)

    Vaginal microbes play a huge role in overall health, but researchers know relatively little about them. Citizen science could help change that.

    By [McKenzie Prillaman](https://www.sciencenews.org/author/mckenzie-prillaman "Posts by McKenzie Prillaman")March 4, 2025

*   ### [5 years after COVID-19 became a pandemic, are we ready for what’s next?](https://www.sciencenews.org/article/covid-19-pandemic-anniversary-corona)

*   ### [Medical AI tools are growing, but are they being tested properly?](https://www.sciencenews.org/article/ai-medical-tools-proper-testing)

Science News Magazine

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Science News Magazine

[](https://www.sciencenews.org/sn-magazine/march-2025)

March 1, 2025 Vol. 207 No. 3

*   ### [Survivors of the LA fires will face a complex blend of mental health challenges](https://www.sciencenews.org/article/survivors-la-fires-mental-health)

    By [Sujata Gupta](https://www.sciencenews.org/author/sujata-gupta "Posts by Sujata Gupta")

*   ### [Another danger looms after the LA fires: Devastating debris flows](https://www.sciencenews.org/article/danger-after-la-fires-debris-flows)

*   ### [Toxic dangers lurk in LA, even in homes that didn’t burn](https://www.sciencenews.org/article/toxic-danger-lurk-burn-los-angeles-fire)

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From the Archives

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[](https://www.sciencenews.org/archive/young-chimps-learning-sign-language)

### [Young Chimps Learning Sign Language](https://www.sciencenews.org/archive/young-chimps-learning-sign-language)

March 15, 1975 Vol. 107 No. #11

[](https://www.sciencenews.org/article/brain-implants-sense-of-self-depression)

### [Brain implants don’t change a person’s sense of self. Hear why](https://www.sciencenews.org/article/brain-implants-sense-of-self-depression)

In the fifth episode of The Deep End, volunteers describe what it’s like to live with the stigma of depression and the treatments they seek for it.

[](https://www.sciencenews.org/article/stand-up-science-rally-protest)

### [It’s ‘personal.’ What the Stand Up for Science rally meant for attendees](https://www.sciencenews.org/article/stand-up-science-rally-protest)

[](https://www.sciencenews.org/article/experts-vaccines-texas-measles)

### [What experts say about childhood vaccines amid the Texas measles outbreak](https://www.sciencenews.org/article/experts-vaccines-texas-measles)

[](https://www.sciencenews.org/article/sound-clapping-physics-explained)

### [The sound of clapping, explained by physics](https://www.sciencenews.org/article/sound-clapping-physics-explained)

[](https://www.sciencenews.org/article/mushroom-coral-walk-no-legs)

### [How a mushroom coral goes for a walk without legs](https://www.sciencenews.org/article/mushroom-coral-walk-no-legs)

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*   [](https://www.sciencenews.org/article/book-chronicles-science-life-in-the-air)

    #### [A new book chronicles the science of life in the air](https://www.sciencenews.org/article/book-chronicles-science-life-in-the-air) 

    By [Andrea Tamayo](https://www.sciencenews.org/author/andrea-tamayo "Posts by Andrea Tamayo")February 25, 2025

*   #### [A skull found in Egypt shows this top predator stalked ancient Africa](https://www.sciencenews.org/article/egypt-skull-predator-ancient-africa)

    By [Richard Kemeny](https://www.sciencenews.org/author/richard-kemeny "Posts by Richard Kemeny")February 25, 2025

*   #### [The butts of these blowfly larvae mimic termite faces](https://www.sciencenews.org/article/butt-blowfly-larvae-mimic-termite-faces)

    By [Gennaro Tomma](https://www.sciencenews.org/author/gennaro-tomma "Posts by Gennaro Tomma")February 21, 2025

*   [](https://www.sciencenews.org/article/biological-sex-male-female-intersex)

    #### [Biological sex is not as simple as male or female](https://www.sciencenews.org/article/biological-sex-male-female-intersex)

    By [Tina Hesman Saey](https://www.sciencenews.org/author/tina-hesman-saey "Posts by Tina Hesman Saey")February 20, 2025

*   #### [How child soldiers heal after the trauma of war](https://www.sciencenews.org/article/shadows-into-light-book-review-child)

    By [Elizabeth Quill](https://www.sciencenews.org/author/elizabeth-quill "Posts by Elizabeth Quill")January 10, 2025

*   #### [Dietary evidence bolsters Clovis hunters’ reputation as mammoth killers](https://www.sciencenews.org/article/dietary-clovis-hunters-mammoth-killers)

    By [Anna Gibbs](https://www.sciencenews.org/author/anna-gibbs "Posts by Anna Gibbs")December 4, 2024

*   [](https://www.sciencenews.org/article/trees-coping-with-extreme-heat)

    #### [Some trees are coping with extreme heat surprisingly well](https://www.sciencenews.org/article/trees-coping-with-extreme-heat)

    By [Siddhant Pusdekar](https://www.sciencenews.org/author/siddhant-pusdekar "Posts by Siddhant Pusdekar")March 10, 2025

*   #### [Warming is chasing cloud forests steadily uphill](https://www.sciencenews.org/article/warming-shrink-cloud-forests)

    By [Douglas Fox](https://www.sciencenews.org/author/douglas-fox "Posts by Douglas Fox")March 6, 2025

*   #### [Even desert cities could pull drinking water from the air](https://www.sciencenews.org/article/fog-collection-water-stress-desert) 

    By [Carolyn Gramling](https://www.sciencenews.org/author/carolyn-gramling "Posts by Carolyn Gramling")February 20, 2025

*   [](https://www.sciencenews.org/article/citizen-science-telescope-network)

    #### [Citizen scientists make cosmic discoveries with a global telescope network](https://www.sciencenews.org/article/citizen-science-telescope-network)

    By [Hannah Richter](https://www.sciencenews.org/author/hannah-richter "Posts by Hannah Richter")March 4, 2025

*   #### [The universe’s first supernovas probably produced water](https://www.sciencenews.org/article/water-supernovas-early-universe)

    By [Mara Johnson-Groh](https://www.sciencenews.org/author/mara-johnson-groh "Posts by Mara Johnson-Groh")March 3, 2025

*   #### [Some of Earth’s meteors are probably coming all the way from a neighboring star system](https://www.sciencenews.org/article/comet-alpha-centauri-solar-meteor)

    By [Ken Croswell](https://www.sciencenews.org/author/ken-croswell "Posts by Ken Croswell")February 28, 2025

*   [](https://www.sciencenews.org/article/static-electricity-charge-triboelectric)

    #### [Squishy materials reveal new physics of static electricity](https://www.sciencenews.org/article/static-electricity-charge-triboelectric) 

    By [Emily Conover](https://www.sciencenews.org/author/emily-conover "Posts by Emily Conover")February 19, 2025

*   #### [A weird ice that may form on alien planets has finally been observed](https://www.sciencenews.org/article/plastic-ice-alien-planets-liquid-solid)

    By [Nikk Ogasa](https://www.sciencenews.org/author/nikk-ogasa "Posts by Nikk Ogasa")February 18, 2025

*   #### [A cosmic neutrino of unknown origins smashes energy records](https://www.sciencenews.org/article/cosmic-neutrino-unknown-energy-records)

    By [Maria Temming](https://www.sciencenews.org/author/maria-temming "Posts by Maria Temming")February 12, 2025

*   [](https://www.sciencenews.org/article/antidepressants-ssris-depression-mental)

    #### [6 things to know about antidepressants](https://www.sciencenews.org/article/antidepressants-ssris-depression-mental)

    By [Meghan Rosen](https://www.sciencenews.org/author/meghan-rosen "Posts by Meghan Rosen") and [Laura Sanders](https://www.sciencenews.org/author/laura-sanders "Posts by Laura Sanders")March 11, 2025

*   #### [Treating male partners along with women may help stop bacterial vaginosis](https://www.sciencenews.org/article/bacterial-vaginosis-treatment-women-men)

    By [Aimee Cunningham](https://www.sciencenews.org/author/aimee-cunningham "Posts by Aimee Cunningham")March 5, 2025

*   #### [Hear how people re-learn to live with emotions during brain stimulation](https://www.sciencenews.org/article/re-learn-emotions-brain-stimulation)

    By [Laura Sanders](https://www.sciencenews.org/author/laura-sanders "Posts by Laura Sanders")March 3, 2025

*   [](https://www.sciencenews.org/article/epic-rainfall-not-refill-socal-aquifers)

    #### [Even epic rainfall may not be enough to refill SoCal’s aquifers](https://www.sciencenews.org/article/epic-rainfall-not-refill-socal-aquifers)

    By [Sid Perkins](https://www.sciencenews.org/author/sid-perkins "Posts by Sid Perkins")February 13, 2025

*   #### [Spooky floating lights in South Carolina could be earthquake farts](https://www.sciencenews.org/article/earthquake-lights-spooky-south-carolina)

    By [Nikk Ogasa](https://www.sciencenews.org/author/nikk-ogasa "Posts by Nikk Ogasa")February 11, 2025

*   #### [Ancient rocks reveal when rivers began pouring nutrients into the sea](https://www.sciencenews.org/article/ancient-rocks-rivers-nutrients-sea)

    By [Lucas Van Wyk Joel](https://www.sciencenews.org/author/lucas-van-wyk-joel "Posts by Lucas Van Wyk Joel")January 31, 2025

*   [](https://www.sciencenews.org/article/married-men-doing-more-cleaning-laundry)

    #### [Married men are doing more cleaning and laundry than in the past](https://www.sciencenews.org/article/married-men-doing-more-cleaning-laundry)

    By [Sujata Gupta](https://www.sciencenews.org/author/sujata-gupta "Posts by Sujata Gupta")February 27, 2025

*   #### [Fired federal workers share the crucial jobs no longer being done](https://www.sciencenews.org/article/fired-federal-workers-jobs-science)

    By [McKenzie Prillaman](https://www.sciencenews.org/author/mckenzie-prillaman "Posts by McKenzie Prillaman") and [Alex Viveros](https://www.sciencenews.org/author/alex-viveros "Posts by Alex Viveros")February 21, 2025

*   #### [Why some chaos-seekers just want to watch the world burn](https://www.sciencenews.org/article/why-chaos-seekers-want-world-burn)

    By [Sujata Gupta](https://www.sciencenews.org/author/sujata-gupta "Posts by Sujata Gupta")February 21, 2025

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