One of the Holy Grails in cosmology is a look back at the earliest epochs of cosmic history. Unfortunately, the universe's ...
Two space missions reached their conclusion: one with a splashdown, the other with a quiet lunar death. And thrilling new ...
NASA’s James Webb Telescope captured direct images of gas giants in HR 8799, revealing their carbon dioxide-rich atmospheres.
The James Webb Space Telescope has detected water vapor and thick clouds on LTT 9779 b, an ultra-hot Neptune locked in a ...
Butch Wilmore and Suni Williams left the International Space Station after nine months in space, checking out with two other ...
New audio tech uses ultrasound to create isolated pockets of sound, enabling private listening without headphones.
In the annals of true crime, few tragedies are as chilling as shown in Dateline in the 1997 death of Dawn Hacheney.
Two different teams of astronomers have detected oxygen in the most distant known galaxy, JADES-GS-z14-0. The discovery, ...
Astronomers have detected oxygen in the most distant galaxy ever found. It’s 13.4 billion light-years away from Earth, according to new research.
Sunita Williams is a famous NASA astronaut who spent a long time in space. She is known for her incredible achievements, including spending nearly 9 months aboard the International Space Station (ISS) ...
US astronauts Suni Williams and Barry Wilmore have been stranded in low earth orbit onboard the International Space Station ...
A new map of cosmic expansion suggests that dark energy evolves over time, hinting that the universe doesn’t work the way we ...