Gravity pulls us to earth, a lesson you learn viscerally the first time you fall. Isaac Newton described gravity as...
Joined21 May 2019
Articles40,679
To live together in social communities, people create and maintain expectations about what is normal and what is not. Sometimes...
Ideally, artificial intelligence agents aim to help humans, but what does that mean when humans want conflicting things? My colleagues...
More than 100 years after the discovery of the tomb of Tutankhamun in the Valley of the Kings, new interpretations...
Before June 3, 2021, baseballs spun more. That’s the day when Major League Baseball (MLB) said it would begin cleaning...
Japanese companies have built what they call the world’s first 3D-printed train station, a compact white curved-roof structure installed in...
Curious Kids is a series for children of all ages. If you have a question you’d like an expert to...
Much of what scientists know about the early solar system comes from meteorites – ancient rocks that travel through space...
Wear and tear on plastic products releases small to nearly invisible plastic particles, which could impact people’s health when consumed...
Although we know that supermassive black holes (millions of times the mass of our sun) lurk at the center of...
A novel paper led by Dr. Ulrich Brose of the German Center for Integrative Biodiversity Research (iDiv) and the Friedrich...
A collaborative study conducted by researchers at the Center for Sleep and Cognition at the NUS Yong Loo Lin School...
