Data collected from a once-defunct NASA satellite show that Earth grew two extra radiation belts following a supercharged ...

Scientists believe that two asteroids might be fragments of long-lost "planetary embryos" from the early solar system.

The PUNCH mission will also involve creating an artificial total solar eclipse, which will provide an extended, ...

Using 20 years of data from the Hubble Space Telescope astronomers have discovered that turbulent stars could be corrupting ...

"We are the first mission to be able to track space weather events in three dimensions routinely across the solar system." ...

Space Solar Power (SSP), which can beam energy ... on power beaming demonstrations for not only space-to-Earth applications, ...

A U.S. scientist searching for a civilization across 7 Earth clones circling the red dwarf star TRAPPIST-1 says its own alien ...

For a brief, but exciting, time last year, Earth had two moons. A small asteroid lingered close to our planet in its orbit ...

A small asteroid momentarily captured by Earth ... solar system. According to Kareta, “It looks like it hasn’t been in space for very long, maybe just a few thousand years or so, as there’s a lack of ...

Near-Earth object 2024 PT5 became the centre of attraction when Earth's gravity captured it for months in September 2024. Listen to Story The asteroid appears to be composed of rock broken off from ...

A near-Earth object was likely ejected ... at the Mauna Kea Observatory in Hawai'i to show that the spectrum of reflected sunlight from the small object's surface didn't match that of any known ...

A joint cooperation between ASI, NASA and NASA’s Jet Propulsion Laboratory, the mission aims to understand the biological and geological processes on the Earth's surface ... context images in the ...