Lucid tried 24 times over three years to get the Gravity’s steering wheel right—and it’s still not round. Rather, the new ...

A massive asteroid nearly as tall as the Eiffel Tower is set to fly past Earth this weekend, sparking global interest. Moving ...

Two new studies used gravity data to pull back the curtain on the deep interiors of the Moon and one of the solar system’s largest asteroids.

Instead, scientists have seized the opportunity to study the 'exceptionally close' flyby by sending a spacecraft to the space ...

Our satellite may seem like it has it all together, but in truth, it’s a little off-balance.

The argument isn't philosophical navel-gazing or sci-fi speculation, but a physics paper with some serious math under the ...

Today, it’s believed that Jupiter and Saturn, the largest planets, were the first to fully form, both within a few million ...

The moon's nearside is covered by vast plains, called mare, formed from molten rock that cooled and solidified billions of ...

An exhaustive examination of lunar gravity using data obtained by two NASA robotic spacecraft is offering new clues about why ...

The researchers discovered that the lunar nearside flexes slightly more than the farside during its elliptical orbit around ...

Yep, your seat choice matters! A veteran flight attendant and one very queasy traveler spill the secrets to staying cool at ...

But a rocket malfunction left this one stuck in orbit around Earth. Gravity kept tugging on it and was expected to finally ...