JD Vance says aliens are ‘demons’ and details obsession with UFOs
Outer space conditions hamper sperm's ability to navigate toward an egg
A defining week for the Trump presidency
The Dogma of Meat
Panicking scientists, canceled experiments – federal funding cuts turned my work as a research dean into crisis management
We analyzed Philly street scenes and identified signs of gentrification using machine learning trained on longtime residents’ observations
Are multiverses real? An astrophysicist explains why it depends on how you define ‘real’
NASA wants to build a base on the Moon by the 2030s – how and why it plans to build up to a long-term lunar presence