Images of a pyramid-shaped mountain in Antarctica have fueled online speculation about hidden civilizations and ancient ...

An advanced submarine vanished under an Antarctic glacier, revealing new mysteries about remote and challenging regions.

While the Stargate movies and TV shows mostly tied all their loose ends, there are still some open mysteries that the revival can solve.

According to the purveyors of high-end travel, the new luxury is authentic and meaningful adventures, preferably as far from other humans as possible.

According to the purveyors of high-end travel, the new luxury is authentic and meaningful adventures, as far from other humans as possible.

From waterfalls that seem to disappear into nowhere to blood-colored water, these places are shrouded in mystery-even if science can explain most of them.

Winter in Antarctica is long and dark. Temperatures remain well below freezing. In many places, the Sun sets in April and does not rise above the horizon again until August. Without sunlight, ...

Gravity may seem constant, but it actually varies across the planet—and one of the strangest places is Antarctica, where gravity is slightly weaker than expected. Scientists have traced this “gravity ...

Underwater earthquakes in Antarctica can trigger massive phytoplankton blooms, linking deep-sea seismic activity to ocean ...

Antarctica has lost nearly 5,000 square miles of "grounded ice" in 30 years, as warming ocean waters drive retreat in ...

Kathryn Hahn presented an award with Connor Storrie instead of the 'SNL' alum Julia Moore is a TV Writer-Reporter at PEOPLE. She has been working at PEOPLE since 2022. Netflix Kathryn Hahn and Connor ...

If you're driving down San Pedro Avenue or stuck in rush hour traffic in San Antonio, you've probably noticed a pyramid-shaped structure towering above Loop 410. Maybe you're like me, and you've ...