Modelling suggests that data collected by JWST will be able to distinguish between planets that are molten to the core and ...

A new paper led by a York University professor and published today in Nature Astronomy introduces a simple theoretical ...

Espinoza is a leader in the new massive James Webb Space Telescope study of rocky worlds, specifically to find out if planets ...

Astronomers capture rocky planet birth around young Sun-like star in unprecedented detail Researchers have gained direct insights into the area where rocky planets, such as Earth, originate around ...

The largest piece of Mars ever found on Earth was sold for just over $5 million at an auction of rare geological and ...

The largest piece of Mars ever found on Earth was sold for just over $5 million at an auction of rare geological and archaeological objects in New York on Wednesday, while a juvenile dinosaur skeleton ...

Two meteorites found in the Sahara in 2023 might be from Mercury, a study suggests, but doubts remain due to how little is known about the planet closest to the sun.

Two meteorites found in the Sahara could be from the solar system’s least studied rocky planet, scientists say ...

Several wise letters have appeared recently noting the looming catastrophe of climate change. Increasing wildfires, deadly floods and rising sea levels make the need for drastic action acute.

Two meteorites found in the Sahara could be from the solar system’s least studied rocky planet, scientists say By Jacopo Prisco, CNN Jul 14, 2025 Updated Jul 15, 2025 ...

Sotheby's is putting some rare items up for auction, including what it calls the largest piece of Mars ever found on Earth.

As the closest planet to the Sun, Mercury is exposed to the star's enormous gravitational field. And it's really stressful.