What was Earth like billions of years ago? How did life emerge? And how did humanity come to dominate the planet? This video ...

The controversy endures over Pluto's true status, but the solar system underdog continues to capture hearts across the globe.

This is happening, according to AccuWeather, because all six planets are going to be on the same side of the sun from Earth’s perspective. During the first nights of February, the crescent moon should ...

An asteroid that could level a city now has a 3.1 percent chance of striking Earth in 2032, according to NASA data released ...

Last year, astronomers discovered an unusual Earth-size exoplanet they believe has a hemisphere of molten lava, with its ...

Planet demographics reveal a puzzling lack of worlds in a certain size range throughout the galaxy F or centuries our solar system was the only planetary system known to humans. We had no proof other ...

This Google Maps image captured in 2021 revealed a mysterious, triangular dark patch in the middle of the Pacific Ocean, ...

A new ocean is forming in East Africa due to tectonic shifts, potentially reshaping the continent and altering global ...

Animals are not just inhabitants of the natural world—they are its architects. A new study led by Professor Gemma Harvey from ...

Purple Earth Hypothesis suggests Earth was once a purple planet. Early microbes used retinal, not chlorophyll, for ...

One trait all papertarians have in common is a deep love of forests. Whether we show it by camping among the trees or just gazing at them through our windows, we want to take care of them.

Revolutionary technique allows astronomers to capture incredibly high-resolution images of distant galaxies and supermassive black holes.