Researchers have discovered a thick atmosphere enveloping a planet called 55 Cancri e, which is twice the size of Earth and ...

The planet's magnetic field may have collapsed around 600 million years ago, enabling a major oxygenation event and perhaps ...

The exoplanet known as 55 Cancri e or Janssen is eight times heavier and twice as big as our planet. Here’s why the discovery ...

Milestone observations from the James Webb Space Telescope reveal signs of an atmosphere on the inhospitably hot super-Earth ...

Earth, Mars and Venus all looked pretty similar when they first formed. Today, Mars is dry, cold, and dusty; Venus has a hot, ...

Astronomers have searched for years for rocky planets beyond our solar system with an atmosphere - a trait considered ...

The upcoming launch of the Φsat-2 mission is a prime example of the pioneering work that ESA does in the field of AI in Earth ...

UC Riverside astrophysicist Stephen Kane had to double-check his calculations. He wasn't sure the planet he was studying ...

A sunspot so big it rivals the gigantic sunspot responsible for the Carrington Event in 1859 has unleashed another X-class ...

It's the best evidence yet of an atmosphere on a rocky planet outside our solar system, researchers say, and studying the ...

"Kingdom of The Planet of The Apes" is the fourth in a series of reboot movies. Does it have an end credits scene to indicate ...

A thick atmosphere has been identified around a planet about twice as big as Earth that sits outside our solar system, ...