Komodo dragon teeth get their strength from an iron coat
Science News
by Erin Garcia de Jesús
8h ago
Studying the reptile’s ironclad teeth in more detail could help solve a dinosaur dental mystery ..read more
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A new algae-based menstrual pad could stop leaks
Science News
by Claire Yuan
15h ago
By turning period blood into a gel, the pad’s alginate powder filler reduces leakage ..read more
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Moonquakes are much more common than thought, Apollo data suggest
Science News
by Lisa Grossman
15h ago
The discovery of 22,000 previously unseen moonquakes, plus a new idea of what causes them, could help us better prepare for trips there ..read more
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NASA’s Perseverance rover finds its first possible hint of ancient life on Mars
Science News
by Lisa Grossman
21h ago
The NASA Mars rover examined a rock containing organic compounds and “leopard spots” that, on Earth, are associated with microbial life ..read more
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Dark matter experiments get a first peek at the ‘neutrino fog’ 
Science News
by Emily Conover
21h ago
The hint of fog marks a new way to observe neutrinos, but points to the beginning of the end for this type of dark matter detection ..read more
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Sepsis tests take days, putting patients at risk. A new method may cut wait time
Science News
by Claire Yuan
3d ago
A faster way to figure out what bacteria is causing a potentially deadly bloodstream infection could let doctors treat it more quickly and efficiently ..read more
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HIV prevention may only require two injections per year
Science News
by Aimee Cunningham
3d ago
There were no new HIV infections among adolescent girls and young women taking a new PrEP formulation, a twice-yearly shot of the drug lenacapavir ..read more
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A new element on the periodic table might be within reach 
Science News
by Emily Conover
3d ago
Scientists made the known element 116 with a beam of titanium atoms, a technique that could be used to make the undiscovered element 120 ..read more
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Some melanoma cancer cells may punch their way through the body
Science News
by Claire Yuan
4d ago
A new study clarifies how melanoma cells use cell membrane protrusions called “blebs” to burrow through tissue ..read more
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In a seafloor surprise, metal-rich chunks may generate deep-sea oxygen
Science News
by Sid Perkins
4d ago
Instead of sinking from the surface, some deep-sea oxygen may be created by battery-like nodules that split water into hydrogen and oxygen ..read more
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