Hubble Space Telescope observations of white dwarf star G238-44 has shown that it is "consuming both rocky-metallic and icy ...

By probing chemical processes observed in the Earth's hot mantle, Cornell scientists have started developing a library of ...

It must have cleared all other celestial bodies, except its own moons, from its orbit.

Since the formation of Earth approximately 4.5 billion years ago, the convection and release of hot magma in its mantle layer ...

Espinoza is heading up the implementation of a massive Webb telescope study of rocky worlds outside the solar system, ...

"We are now finally trying to translate what we've learned of the solar system into exoplanets." "The goal was not to assess planet LHS 3844b specifically," First said, "but rather to consider a ...

It may be part of the night sky we look up at each night, but the moon's origins remain a mystery that has left scientists ...

On 1971, Mariner 9 became the first spacecraft to orbit Mars. At the time, scientists didn't know much about the Red Planet.

The same can't be said of "space weather" from solar events, which can seriously affect satellites and even passenger planes.

To estimate how close a supernova would have to be to cause serious damage to Earth, we must first look at a supernova's ...

Astronomers have identified three ultra-massive galaxies -- nearly as massive as the Milky Way -- already in place within the first billion years after the Big Bang. This surprising discovery was made ...

featuring a 60 MW solar plant and a 72 MWh battery energy storage system (BESS) in southern Senegal. Israel plans to bild a 2,000-square-meter solar PV project in the occupied Palestinian ...