Astronomers have captured the first views of a young sun-like star blowing bubbles, offering a rare glimpse at how our solar ...

Fresh observations from the James Webb Space Telescope show how vivid auroras surge through Uranus’s tilted magnetic field ...

The Self-Aligned Focusing Schlieren, or SAFS for short, is a camera that can see air movement, an essential tool that helps scientists and engineers look at the airflow around plans, rockets, and ...

A moon can sit next door to another and still feel like a different world. Around Jupiter, that contrast shows up fast.

Interstellar visitors are rare enough that each one rewrites the playbook for how scientists study the space between stars. On July 1, 2025, the ATLAS survey spotted a new object, first tagged as ...

From a fast-moving clipper delivering fresh powder to New England to a long-awaited moisture surge in California, our meteorologists are tracking the storms impacting your Tuesday and the big ...

Four astronauts are ready to head to the International Space Station, but their launch is being delayed by weather conditions below their flight path.

A winter storm is projected to bring some light snow and snow squalls to Connecticut Friday night into Saturday, before ushering in another round of severe cold this weekend, the National Weather ...

The delay was caused by a hydrogen leak discovered during a key fueling test known as a wet dress rehearsal. The mission will send a crew of four astronauts, including three Americans and one Canadian ...

Cyclone Global Navigation Satellite System (CYGNSS) measures wind speeds over Earth's oceans with seven microsatellites. Credit: NASA Langley video capture SAN FRANCISCO – NASA’s Earth Science ...

In less than two weeks, NASA is scheduled to launch its Artemis 2 mission, the first crewed journey to the Moon in over half a century. The Space Launch Rocket has already been rolled out to the ...

NASA Administrator Jared Isaacman is offering government employees who do “exceptional work” flights aboard his privately-owned fighter jet, the space agency revealed Tuesday. Isaacman, a billionaire ...