Why does Jupiter look like it has a surface – even though it doesn’t have one? – Sejal, age 7, Bangalore, India ...

The reasons behind a NASA astronaut's October hospitalization, along with three of their crew members, are still unclear.

AWE recorded the waves Sept. 26 as Helene approached Florida’s Gulf Coast. The storm traveled north after landfall, and four days of rain caused catastrophic flooding across the southeastern U.S.

Elon Musk's support for Trump could lead to significant policy shifts benefiting his companies. His potential role in the new ...

In what could be the world’s first commercial enterprise of this novel renewable energy source – you know, the Sun – the ...

SpaceX is set to tie its rocket-reuse record today (Nov. 11). A Falcon 9 rocket is scheduled to launch the KoreaSat-6A ...

Displays of Northern lights were possible on Sunday night across the Northern U.S. due to a geomagnetic storm.

These are big, literally cosmic questions, and astronomers continue to struggle to nail down the answers. Different ...

NASA is uncovering the mysteries of dark matter and dark energy, which make up most of the universe. What are these forces?

While the Southern Taurids already hit their peak last week, the Northern Taurids, active Oct. 13-Dec. 2 will be at their best Monday and Tuesday.

The Northern Taurid meteor shower is expected to peak Monday night into Tuesday. Here’s what to look for and how to see it.

According to the European Union's climate agency, 2024 is also the first year to breach the 1.5 degree Celsius climate ...