For the past four years, NASA 's Perseverance rover has rambled over a region of Mars where scientists say a strong river ...

Space exploration missions have revealed that polar vortices aren’t uncommon beyond Earth. They’ve been observed throughout ...

Mar. 31, 2025 — One of the ocean currents in the Arctic Ocean is at risk of disappearing this century because of climate change, according to a new study. As a result, the North Atlantic could ...

Mars is also a dynamic planet with seasons, polar ice caps, canyons, extinct volcanoes, and evidence that it was even more active in the past. It is one of the most explored planets in the solar ...

A giant sequoia located in Sequoia National Park in California, the General Sherman is 52,500 feet in volume and is more than ...

Robert Lee Hotz covered new research and its impact on society for The Wall Street Journal.

However, The team of researchers ran computer simulations which showed that the water bodies on Mars weren't formed by the melted ice caps, but from precipitation ... some with rain and snow and ...

The images show the planet's bright orange Tharsis plateau and its dormant volcanoes, the north polar ice cap and wispy water-ice clouds. Mars near opposition. (NASA, ESA, STScI/ Joseph DePasquale ...

The amount of marine life off north-east Greenland could expand by more than a quarter, according to new research.