Why astronauts may face a hidden blood clot risk in space |

As we explore more of the universe, the physical impacts of living in microgravity continue to be one of the primary obstacles to long-term space travel. Research on Assessment of Jugular Venous Blood Flow Stasis and Thrombosis During Spaceflight suggests that astronauts may face a potential “silent” risk of developing Venous Thromboembolism during long-duration space…

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Yass Queen: How the bumble stays alive underwater |

There are some scientific discoveries that feel immediately sensible. Water is wet, fire is hot, politicians lie. And then there are discoveries that sound as though a group of slightly overworked researchers accidentally wandered into a Transformers writers’ room and decided to take the script seriously. Bumblebee queens, it turns out, can survive underwater for…

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NASA discovers Lake Untersee in Antarctica |

According to NASA, Lake Untersee is an underground body of water resting in the snow-capped peaks of East Antarctica. Hidden like a time capsule, it provides scientists with a necessary resource with which to look back and study how life came to be formed. It has a very unique chemistry (i.e. pH = 10.4), and…

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Interstellar comet 3I/ATLAS packed with alcohol stuns astronomers: Here’s what its alien chemistry could reveal about planet formation |

Astronomers have spotted something unusual in a comet passing through our Solar System. 3I/ATLAS, only the third confirmed interstellar visitor ever seen, appears to be stuffed with methanol, an alcohol you might find in a lab, not your drink. Using the Atacama Large Millimetre/submillimeter Array (ALMA) in Chile, researchers reportedly measured methanol at levels far…

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