An asteroid nearly twice the size of the one that killed the dinosaurs left a record-setting crater in South Africa. If you look closely, you can still see it today, 2 billion years later. <b<br/>r/>

Hosted by: Jaida Elcock (She/her)

Mountains may look like they've all been stagnant for thousands of years, but the life cycle of a mountain is actually quite fascinating. From mountain ranges in space, to why Earth isn’t a water-world, here are some videos exploring the...

Our planet shares a lot with other rocky planets in our solar system, but astronomers have found a few mountains out there that are nothing like ours.

Hank sets the record straight for us, discussing a rain of spiders in Brazil (!?), a new virus that has the internet all a-twitter, and another asteroid recently found to have hit the Earth (not the one in Siberia!) - are...

There's one crater that may be older than any that we know of. Except there's a snag, it might not actually be a crater at all.

It’s easy to discount the history and evolution of mountains on our jagged world, but they really hold an immense amount of information about history within them. From mountain ranges in space, to why Earth isn’t a waterworld, here are...

NASA decided to crash a spacecraft as hard as they could into Comet Tempel 1. But why?

When something is as incredibly difficult to get to as Mercury, it is extremely tricky to study. Which is one of the reasons why in all of human history, there have only ever been 2 missions to Mercury, with just one more on the way....

David Kring and Julie Stopar detail interesting lunar research and how they're preparing for continued lunar surface exploration through the Artemis program. HWHAP Episode 236.

What happens when a giant asteroid hits Earth?

Dragonfly Principal Investigator Zibi Turtle discusses NASA's planned rotorcraft-lander mission to Titan.

From a distance, the dry, ancient surfaces of the Moon, Venus, and Mars look nothing like the dynamic planet we live on. But the same forces that shape our world -- volcanoes, plate tectonics, and impact craters -- have also driven...

In this video series, NASA Scientist Jim Garvin highlights his favorite pictures taken throughout the solar system. This episode focuses on images taken by LROC - the Lunar Reconnaissance Orbiter Camera. Jim explains which pictures made...

In a remote area of northwest Greenland, an international team of scientists has made a stunning discovery, buried beneath a kilometer of ice. It’s a meteor impact crater, 300 meters deep and bigger than Paris or the...

This live-action video program is about the word crater. The program is designed to reinforce and support a student's comprehension and retention of the word crater through use of video footage, photographs, diagrams and colorful,...

English/Nat

In a landmark discovery, NASA images taken from the Mars Global Surveyor are being presented as evidence there may be water on M
ars.
Previously scientists thought any water had...