Neil deGrasse Tyson explores what happens if you dig straight through Earth from the U.S.—you’d end up in the Indian Ocean! A fun dive into geography, gravity, and Earth's surprising structure.

Underknown. What If We Dug a Hole Through the Moon? Posted: August 26, 2024 | Last updated: July 10, 2025. We explored the possibility of digging a hole through Earth.

An international team of physicists discovered the largest-ever merger of 2 black holes through a phenomenon known as ...

The satellites the world relies on for navigation, communication and more get their bearings from distant black holes – but ...

CENDES: So for the Gaia black holes, they're actually the closest black holes that we know of to Earth. So the closest black hole, about 1,600 light years from us.

The gigantic coronal hole is blasting high-speed solar wind toward Earth, potentially igniting vibrant auroras and minor geomagnetic activity on Jan. 31. and Feb. 1. When you purchase through ...

Scientists can observe black hole mergers through gravitational waves, which provide all sorts of information about the colliding bodies, says senior physics writer Emily Conover.