The Sun periodically ejects huge bubbles of plasma from its surface that contain an intense magnetic field. These events are ...

YR4 has a very small chance of striking Earth when its orbit briefly intersects our planet's in December 2032.

Trans-Neptunian objects (TNOs) are icy bodies that vary widely in size, from large dwarf planets like Pluto and Eris—each ...

and chiefly keeps an eye on the sun's corona — the outermost layer of its atmosphere — to help scientists forecast space weather that could affect Earth. — New NASA coronagraph will measure ...

NASA Solar Dynamics Observatory captured a M7.9-class solar flare. See footage of the blast in multiple wavelengths. Credit: Space.com | footage courtesy: NASA/SDO/helioviewer.org | edited by Steve Sp ...

While Semeter is studying the ionosphere, the SHIELD NASA DRIVE Center, a team of astrophysicists from different universities ...

In 2024, more than the average number of aurora events were recorded but Dominick's capture was something even spectacular.

YR4 has a very small chance of striking Earth when its orbit briefly intersects our planet's in December 2032.

On a crisp January evening, as the International Space Station (ISS) streaked across the sky at 17,500 miles per hour, ...

A team of astrophysicists have found flares of light in Sagittarius A*, a supermassive black hole in the center of the Milky ...

Dec. 12, 2024 — Stars similar to the Sun produce a gigantic ... Dec. 9, 2024 — A NASA Hubble Space Telescope observation program called OPAL (Outer Planet Atmospheres Legacy) obtains long ...

Credit: Blue Origin Here's a round-up of space ... NASA leader doubts Elon Musk will push Trump to axe moon rocket BepiColombo makes final Mercury flyby: Jan. 8 Mercury is the closest planet to ...