Explore the vastness of the Solar System in this video, which accurately showcases the relative sizes of the planets and their actual distances from the Sun.

The race is on to harness the near-infinite power of nuclear fusion—by building a star on Earth. And scientists are closer than you might think. Nuclear fusion in the sun occurs when hydrogen is ...

The holiday-deals hype is in full swing, and we’ve curated a list of the best discounts on Wirecutter’s top-rated products.

The comet is the third object ever confirmed to have entered our cosmic neighborhood from elsewhere in the galaxy. Space ...

NASA has announced when the longest total solar eclipse of the century will occur—and you won’t have to wait long. Here’s ...

When a meteor streaks across the sky, it's not just beautiful. It's nature's way of delivering a time capsule to Earth.

Discover the world's ultimate escapes to unplug and reset with the Luxury Collection by National Geographic Traveller (UK). Here's our round up of the best resorts, hotels and lodges to stay across ...

How fast and in which direction is our solar system moving through the universe? This seemingly simple question is one of the key tests of our cosmological understanding. A research team led by ...

A powerful X1.9 solar flare from new sunspot AR4299 triggered strong radio blackouts, as giant sunspot AR4294 rotates into ...

It was 2:38 p.m. on August 21, 2017, when day turned to night. That was the precise moment in Greenville, South Carolina, when the moon, passing between the sun and Earth, fully blocked our view of ...

NASA unveiled close-up pictures on Wednesday of the interstellar comet that’s making a quick one-and-done tour of the solar system. Discovered over the summer, the comet known as 3I/Atlas is only the ...

"It's going to look different because it didn't come from our solar system and that's what makes it so magical." Ever since the famous "interstellar invader" comet 3I/ATLAS was discovered in our solar ...