Conspiracy theories flanked a dark structure in the middle of the Pacific Ocean but scientists unraveled the truth behind it.

This Google Maps image captured in 2021 revealed a mysterious, triangular dark patch in the middle of the Pacific Ocean, ...

A dramatic transformation is taking place in the South Pacific, where a newly formed volcanic island is emerging from the ...

Two cousins took their love for adventure to the extreme, paddling the entire length of the Columbia River—1,300 miles—all ...

Radioactive spike found in Pacific seabed samples. It could be from space radiation or changes in ocean currents 10 million ...

Earth must have experienced something exceptional 10 million years ago. Our study of rock samples from the floor of the ...

Southern California took stock on Friday of the damage from an intense bout of rain. Among the most dramatic scenes: a Fire ...

Beryllium-10 is a rare radioactive isotope produced by cosmic rays in the atmosphere that can provide valuable insights into ...

Rainforest walks on Tamborine Mountain and waterfall climbs in Lamington National Park, plus the boutique hotels and tiny ...

On Friday, the storied coastal road had dissolved into a river of mud and debris after a powerful rainstorm sent those burned ...

Jamie, Lachlan and Ewan Maclean plan to complete a 14,000-kilometre journey from Lima to Sydney. The brothers have custom built a $100,000 vessel using carbon fibre technology, similar to that ...