Tiny zircon crystals are revealing that Earth’s earliest history may have included surprisingly complex tectonic activity.

The annular or \"Ring of Fire\" solar eclipse will happen today, February 17, 2026. This celestial event will get a lot of attention around the world, b.

The science communicator, a disciple of Stephen Hawking, believes it will be decades before we colonize Mars. But he says we ...

Crossing Planetary Boundaries (PB)—a concept that defines nine potential ecological “tipping points”—could spell doom for ...

NASA's head of planetary defence has revealed what keeps her up at night - tens of thousands of 'city killer' asteroids that remain undetected.

The idea of waging war in orbit is no longer a figment of science fiction. As satellite technologies and launch capabilities ...

Scientists have found that boreal forests, the largest terrestrial biome on Earth, are steadily shifting northwards.

A study published this week in Nature Communications posits that Earth's core holds a lot of hydrogen. The range is from nine to 45 oceans' worth of hydrogen, mostly locked up in the form of iron ...

According to these calculations, Earth's total lifespan will be about 9.5 billion years.

Precious metals may be escaping from the planet’s core. This hotly debated subject could help us understand Earth’s evolution and determine whether life exists elsewhere in the Universe ...

Researchers studying the deep biosphere, Earth’s largest ecosystem, have found evidence that life thriving miles below the ...

Astronomers discover an unusual planetary system with a rocky planet formed outside its gaseous neighbors, challenging ...