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

Helping Americans build new wealth while scaling clean energy is a bipartisan win-win. This is how we help Americans become ...

The James Webb Space Telescope has captured a belching protostar in its infancy. By studying the dust grains whirling around ...

Use precise geolocation data. Actively scan device characteristics for identification. Store and/or access information on a ...

The OSIRIS-REx mission returned to the sample to Earth in September of 2023, and these studies show that it contains amino ...

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

Astronomers discovered the gas giant planet — dubbed a "hot Jupiter " — in 2016, but have continued to investigate this ...

Simpson and Chen ran mathematical models looking at how differently sized Earth-like worlds would have affected the rest of ...

Mars, Venus, Jupiter and Saturn should be visible to the naked eye, but with a telescope you can spot Neptune and Uranus.

Solar Orbiter has revealed that tiny, hair-like jets in the Sun’s coronal holes are responsible for both fast and slow solar ...

The organic ingredients to life, hints to where Earth’s water came from, and the fundamental building blocks of our planet ...

Mars's moon Phobos is so strange that no one knows how it formed. But a forthcoming mission could solve this mystery - and a host of other puzzles connected to the solar system's deep past ...