An international team led by researchers in Japan and Europe has discovered a new multi-planet system around a sun-like star, ...

NASA is teaming up with Microsoft to create an AI chatbot designed to make it easier to access and understand scientific data ...

Earth may have had a ring made up of a broken asteroid over 400 million years ago, a study finds. The Saturn-like feature ...

The impact and its ensuing consequences wiped the non-avian dinosaurs from the face of the Earth and cleared the way for the ...

Even from space, you wouldn’t detect something important about Earth’s shape: It’s not perfectly round. It’s actually a ...

Earth’s orbit around the Sun is not circular, but an ellipse. The perimeter of Earth’s orbit is roughly 584 million miles ...

A high concentration of carbon within Earth’s inner core could explain a longstanding mystery about how the deepest part of our planet froze solid – a process that kickstarted the magnetic field ...

A mini moon that will bid farewell to Earth soon may in fact be a small hunk of the big moon — the one that has loomed far ...

2024 PT5 is a near-Earth object roughly 36 ft in diameter discovered on 7 August 2024, when it was 353,200 miles from Earth.

Even the balmy tropics may have once been crushed by colossal masses of ice.

We're showing that, everywhere we look now, there was some sort of magnetic field that was responsible for bringing mass to ...