The orbit Venus takes around the sun results in an inferior conjunction as it transitions from appearing in the evening sky ...

Two nearby explosive massive star deaths, or supernovas, may have triggered mass extinction events in Earth's distant past, ...

Our planet's closest and brightest neighbor will pass approximately between the Earth and sun this week, in what's called an ...

New research suggests the violent explosions of dying stars may have caused two of Earth’s biggest mass extinctions millions ...

The building blocks of life on Earth may have been fueled by tiny sparks hopping between water droplets.

Venus will pass between the Earth and sun on Saturday during what's called an inferior conjunction. But don't plan on seeing ...

Most estimates place Earth’s human population at around 8.2 billion, but Josias Láng-Ritter—a postdoctoral researcher at ...

NASA’s Butch Wilmore and Suni Williams, whose weeklong Boeing Starliner mission turned into an extended stay in space, have ...

Butch Wilmore and Suni Williams left the International Space Station after nine months in space, checking out with two other ...

Ripple Labs said on Wednesday the U.S. Securities and Exchange Commission ended its appeal from a court ruling that the ...

The pair waved and smiled as they emerged from the SpaceX Dragon, which splashed down off the coast of Florida.

Experiments suggest that an unusual magnetic material can help harness energy from the planet’s rotation. But not everyone is ...