Billionaire Jared Isaacman has been tapped to lead NASA, though his nomination was briefly withdrawn earlier in the year.

Flares and CMEs can impact radio communications, power grids and navigation signals, NASA said. They can also pose a risk to ...

Billionaire Jared Isaacman is set to appear Wednesday, Dec. 3, 2025, for another Senate confirmation hearing after Trump renominated him in November.

The December skies will showcase a stunning array of celestial sights. Here's a guide to what you should keep an eye out for: ...

The Geminids peak Dec. 13, producing up to 120 meteors per hour visible from 8 p.m. until sunrise. Plus, a recap of ...

The U.S. Senate will hold a hearing to consider billionaire tech entrepreneur Jared Isaacman's re-nomination for NASA chief ...

Later in December, the 3I/ATLAS interstellar comet will get as close to Earth as it ever will. Here's what to know.

We wish you a merry TV Christmas with these new holiday specials (and one stocking stuffer of a movie) to celebrate the ...

NPR’s Tamara Keith and Amy Walter of the Cook Political Report with Amy Walter join Amna Nawaz to discuss the latest ...

Supermoons happen a few times a year in clusters, taking advantage of the sweet spot in the moon’s elliptical orbit, and ...

The last supermoon of the year will soon shine in December skies. When a full moon is closer to Earth in its orbit, a ...