Sunspot AR3256 erupted with an X1.2-class solar flare. NASA's Solar Dynamics Observatory captured the fireworks in multiple wavelengths. Credit: Space.com | footage courtesy: NASA/SDO | edited by Stev ...

A small asteroid, referred to as Earth's temporary "mini-moon," could actually be a piece of the Moon that broke away ...

The Aerospace Corporation (Aerospace), a national nonprofit operating the only federally funded research and development center dedicated to the space enterprise, and Google Public Sector today ...

Scientists have discovered a so-called “super-Earth” planet, potentially capable of supporting life, orbiting a sun -like ...

Solar material is gusting out of the dark patch in the Sun's corona towards Earth at more than a million miles per hour.

This 2022 satellite photo shows the summit of "one of the world's most dangerous volcanoes," Mount Vesuvius, peering up ...

Scientists have created over a million simulated cosmic images using the power of supercomputers to anticipate the capabilities of NASA’s upcoming Roman Space Telescope. These synthetic images allow ...

Scientists have confirmed the discovery of a new planet which is six times as large as the Earth and could host alien life.

The Priority Mail 'Spiral Galaxy' and Priority Mail Express 'Star Cluster' stamps are now available in panes of four at post ...

Exoplanet exploration has taken off in recent years, with over 5,500 being discovered so far. Some have even been in the ...

A super-Earth planet that dips in and out of its star's habitable zone has been discovered just 19.7 light-years away.

SCIENTISTS have discovered a new super-Earth with an ‘eccentric’ orbit that swings it in-and-out of its star’s habitable zone ...