Bezos Alexander Tamargo/Getty Images for America Business Forum Jeff Bezos is escalating his rivalry with Elon Musk in space. His space venture, Blue Origin, unveiled a satellite network aimed at chal...
Learn how to spot Sirius, Procyon and their canine constellations, and discover the myths and science behind the dog stars....
Measure gives agency slight boost and blocks multiyear awards and cuts to indirect costs...
I am a student and co-founder of an accessibility startup. Balancing product development with exams broke my workflow, so I looked for a debugger. Mathematica Successūs is my attempt to model the "Sel...
The iOptron 80mm scope is easy to use and suited to both white-light solar viewing and nighttime observations....
Most of the US is bracing for a prolonged stretch of frigid weather and a massive winter storm that could wreak havoc on roads and power grids over the next several days. At least 170 million American...
Nuclear weapons testing has affected every single human on the planet, causing at least 4 million premature deaths from cancer and other diseases over time, according to a new report delving into the ...
I saw a tweet that tinygrad is so good that you could make a graphics library that wraps tg. So I’ve been hacking on a gtinygrad, and honestly it convinced me it could be used for legit research. The ...
Winter in Connecticut. Kelly Marsh/Connecticut Post via Getty Images While some states' coldest temperatures were recorded recently, others were documented decades ago. Hawaii remains the only state i...
Here's what to know about staying warm and safe during freezing temperatures....
Test your grasp of the forces and ideas that shape our universe....
Aurora alert! The colossal solar storm could impact and trigger impressive northern lights....
The frozen areas of our planet act as a historical record of changes in the atmosphere and climate...
ABC News' Danny New talks to one woman who is helping overweight felines shed pounds and live healthier lives....
Droughts, hurricanes and wildfires are becoming the new normal. Global temperatures have shattered records for more than a decade....
Both NASA’s James Webb Space Telescope and Chandra X-ray Observatory caught these two galaxies in a close embrace....
The findings are a big clue as to why the far and near hemispheres of the moon look so different....
Friday, Jan. 16, 2026: See our latest news and updates on NASA's Artemis 2 moon rocket rollout to the launch pad....
Blue Origin will launch six people to the final frontier on Thursday (Jan. 22), and you can watch the space tourism mission live....
Earth just experienced a rare S4 solar radiation storm, the most intense since 2003 — powerful for satellites and astronauts, but harmless on the ground....