Time travel is possible – but only if you have an object with infinite mass
Who wouldn't want to travel in time, glimpsing the dinosaurs or peeking at humans 2,000 years from now? Now physicists…
Who wouldn't want to travel in time, glimpsing the dinosaurs or peeking at humans 2,000 years from now? Now physicists…
The Harry Potter universe has become a popular setting for stories featuring autistic characters, written by young writers…
The country's carbon emissions should level off again soon.
Studies confirm what many older adults already know: They are sexual. And, studies also suggest that sex is good for them..…
The history of Britain's vote to exit from the European Union, known as Brexit, is not a tale of populist resentment…
A bright comet visible in December provides an excellent viewing opportunity for night sky lovers – even potentially with…
Un climatólogo que ha visitado el mismo glaciar en Perú durante varios años explica los complejos impactos de su rápido…
Rising e-commerce means more delivery trucks and urban gridlock. Lockers at transit centers, where carriers can leave packages…
Whether a technology helps or hurts someone depends not on how much time he spends with it, but how he uses it.
Whether forged by geological processes or laboratory techniques, diamonds are diamonds. Their unique properties mean they…
Sixty years ago, stereo promised to forever change the way people listened to music. But how could record companies convince…
Drivers buy less gas when filling the tank burns holes in their wallets.
Democracies survive if political norms and traditions are upheld. So the recent actions of GOP legislators in Wisconsin…
Parents of teens often worry about marijuana use and whether it might lead to other drugs or behavioral problems. A recent…
Multiple studies have found the overall impact on labor markets to be minor, even if some workers will need new career paths.
A survey done of transgender people right after they read a story on the government's move to deny transgender identity…
The significant churn in the Trump administration has caused confusion in foreign policymaking. In contrast, Bush's…
Experts describe their research into how smartphones collect and share private personal information with tracking companies…
Behind today's mythical Santa Claus from the North Pole, is a real saint – St. Nicholas. How he came to be today's…