The Grand Canyon is a gigantic geological library, with rocky layers that tell much of the story of Earth’s history.

The Senate's report supports Space.com's findings, stating, "as early as June 2025, NASA began 'implementing immediately' ...

Scientists have long wondered why Earth's overall makeup doesn't fully match the mix of materials found in ancient meteorites ...

When the International Space Station plunges to its fiery doom in 2030, its loss to science will be incalculable, even if it ...

The research led by Ottawa's Dr. Guy Trudel is one of four new Canadian studies to be conducted aboard the International ...

For three decades now, I have watched Earth warm—not through headlines or politics, but in my own data. Every year, the ...

When the balance in reflectivity shifts, “the whole circulation of the climate will shift in order to transport energy from ...

There isn’t zero probability of earthquakes in the Rochester area, but it is much lower than in regions of the state with ...

The universe has quasi-moons, mini-moons, and moonlets, but no official definition of what counts as a moon.

Earth still only has one true natural satellite — our 2,159-mile-wide moon oribiting about 239,000 miles away. However, ...

So, "settled science" does not mean we know something with absolute certainty, but that the weight of evidence is heavily in ...

I wanted to test the limits of buoyancy by making an extremely dense object float! I show you the science behind fluid ...