The ocean floor is a vast scope on our planet that remains largely unexplored. Although oceans cover 71% of Earth, we have ...

The Medusae Fossae Formation of Mars has ice deposits over 2 miles deep, potentially providing vital water resources for ...

Experts have been working on mapping the ocean floor with traditional methods, sending ships across the water with sonar ...

Researchers have found new evidence for a massive subsurface ocean on Mars, again raising the possibility ... and meteorite impacts to create a map of the planet's interior. P-waves and S-waves ...

If Mars once had oceans and an active planet like Earth ... Also Read | NASA’s new telescope will reveal the most colorful map of the universe ...

We know more about the Moon’s surface than Earth’s ocean floor — but that’s changing fast. A NASA-supported team used a ...

Seismic readings of the interior of Mars strongly suggest large quantities of water buried 6 to 12 miles underground.

The discovery, they say, is the strongest evidence yet that Mars's northern lowlands once sported an ocean that covered a third of the planet's surface—and which could have provided a habitable ...