study finds If Earth barges through the meteoroid streams, a portion may blaze through our planet's atmosphere as meteor ...

Billions of years ago, Earth was home to extreme environments, including intense UV radiation, frequent volcanic eruptions, ...

Emerging evidence suggests that plate tectonics, or the recycling of Earth's crust, may have begun much earlier than ...

When the ancient 'God of Chaos' asteroid skims close to Earth it could have a major reaction and be transformed.

From fearsome land mammals to deadly sea creatures, we rank the most terrifying animals that once roamed Earth.

A new study posits that our planet's gravity will cause seismic activity on Apophis when it makes its close approach in 2029.

Astronomers have discovered a rocky Earth-like planet around a white dwarf star, hinting at our planet's future about eight billion years from now.

A team of astronomers has uncovered an Earth-like planet orbiting a star located 4,000 light years away from the solar system ...

When the 'God of Chaos' asteroid flies by our planet in five years, Earth's gravity could cause it to experience ...

Exoplanets can be quite different from Earth, but occasionally researchers find one that gives a sneak peak into what the ...

Earth was a frozen wasteland. Then, rising CO2 caused a catastrophic thaw, turning Earth into a "slushy" planet.

When the 'God of chaos' asteroid Apophis makes an ultraclose flyby of Earth in 2029, our planet's gravity may trigger tremors ...