If life exists beyond Earth, water may be the first clue. Water Worlds explores the planets and moons where liquid water could exist — and where alien life might be quietly thriving. Winter storm ...

In September, NASA announced the discovery of a possible sign of life, known as a potential biosignature, on Mars. The Perseverance rover, which has been exploring a dried-up lakebed for years, found ...

James Webb has detected a molecule in the atmosphere of the exoplanet K2-18b that could be linked to life. The molecule, dimethyl sulfide or DMS, is produced on Earth only by biological processes. In ...

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The thought experiment suggests that we need to avoid human biases in our ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...

They’ve got their 3Is on the prize. The highly anticipated data 3I/ATLAS’ Earth tour last month is in. A targeted scan of 3I/ATLAS for signs of radio transmitting tech has come up empty — but Harvard ...

Santa Claus had a few extra elves to help with his toymaking, but it's a bit south of the North Pole – in central Ohio. Creating everything from puzzles to a ring toss game, ducks that waddle and doll ...

A new research paper featured as the cover of Volume 17, Issue 12 of Aging-US was published on December 22, 2025, titled "A combination of differential expression and network connectivity analyses ...

The Committee on Population of the National Academies of Sciences, Engineering, and Medicine will conduct a two-day public workshop on the role played by midlife factors in linking early life ...

Nature is truly captivating. A time-lapse video capturing the growth of an array of wild mushrooms in a forest is all the proof you need. (Click here to watch the video if the embed does not appear.) ...

EXCLUSIVE: A mother is speaking out after an illegal alien DUI suspect allegedly killed her 8-year-old daughter in a Thanksgiving weekend crash that also critically injured her U.S. Marine husband, ...