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The June Bootids usually produce just a handful of meteors, but this notoriously unpredictable shower has a history of surprise outbursts.
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NASA's Swift space observatory is falling out of orbit. Can a commercial company build a spacecraft in nine months to save it?
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Researchers have captured first-of-its-kind footage of a wolf attack on European bison in the Bialowieza Primeval Forest. The recording shifts our understanding of predator-prey interactions in this region.
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Maybe the next Sally Ride won't be asked the "100 tampons" question.
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Easley was a human computer for the agency who helped with building the Centaur upper-stage rocket.
A distant galaxy nicknamed Shadow Blaster may have revealed a surprising source of cosmic neutrinos: extreme star formation instead of a supermassive black hole. The discovery suggests that hidden, dust-filled starburst galaxies could account for a significant fraction of the Universe’s high-energy
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Short nights and bright stars make the midsummer night sky surprisingly beginner-friendly.
Researchers developed a Wordle-solving strategy that succeeds 99% of the time by focusing on information gain rather than likely answers. The method uses Shannon entropy to identify guesses that reveal the most about the hidden word. Each guess is designed to slash uncertainty and narrow the possibi
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Traumatic experiences can cause memory problems, and estrogen may be a key factor that shapes the brain's resilience against such stressors, a mouse study finds.
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Our ancient four-legged ancestors didn't have an amphibian-like life cycle when they began walking on land, according to a new study of rare fossils found near Chicago.
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Evidence of chemical alteration by liquid water has been found on the asteroid Donaldjohanson, which formed further from the sun before being shoved inwards.
Scientists have uncovered a surprising connection between quantum gravity and an exotic quantum state of matter that could explain why the universe isn’t expanding wildly fast. The study suggests that the very shape of space-time may protect the cosmological constant from disruptive quantum effects.
Astronomers may be closing in on a long-standing cosmic mystery: why some of the universe’s biggest galaxies seem to have far fewer stars than expected. Using NASA- and JAXA-supported XRISM observations of a galaxy called NGC 4151, researchers found strong evidence that supermassive black holes can
The race to build data centers in space is gaining momentum as AI drives unprecedented demand for computing power. Orbital facilities could tap into abundant solar energy and avoid many of the environmental challenges faced on Earth. Yet space remains a harsh and expensive place to operate, with maj
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"If confirmed, Shadow Blaster would be the first-ever individual dusty star-forming galaxy directly linked to a high-energy neutrino event."
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Genes inherited from the now-extinct Denisovans are actively playing a role in the immune system of some people from Oceania.
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Using the James Webb Space Telescope, astronomers have discovered that one of the coldest exoplanets ever discovered, the so-called Pink Planet, harbors a salty surprise.
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Camera footage in Ukraine's Chernobyl exclusion zone revealed that mammals became less active — especially at night — during the Russian occupation, highlighting the war's immediate impact on wildlife.
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'He was a joy to work with on set, he really was. He was a lot of fun and there was this charismatic presence every day.'
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SpaceX launched the latest batch of spy satellites for the U.S. government early Friday morning (June 19).