NASA’s Terra satellite passed over the Southern Pacific Ocean and captured an image of Tropical Storm Gretel as it was transitioning into an extra-tropical cyclone, northwest of New Zealand.

Chronic exposure to microplastic fibers causes aneurysms, erosion of surface layers and other serious damage to fish gills, and increases egg production in female fish, a sign that chemicals in the fibers may be acting as endocrine disruptors, a new study by U.S. and Chinese scientists finds.

As Tropical Cyclone Herold intensified, its eye appeared more defined in imagery taken by NASA’s Terra satellite.

The cores show life present at 2,600 feet below the Indian Ocean seafloor. The discovery could lead to similar finds around the world.

A Texas A&M epidemiologist explains the distinctions of the three terms.

The planet sweated it out again last month, as February 2020 ranked as the second-hottest February in the 141-year global climate record, according to scientists at NOAA’s National Centers for Environmental Information.

Winds and currents stirred up the thin sea ice, forming delicate patterns around Anticosti Island in Quebec, Canada.

Lanzhou was one of the most air-polluted cities in China over the past few decades due to its narrow river valley topography and industrial emissions.

Researchers found that PM2.5 showed different pollution characteristics and mechanisms under the artificial control and synoptic situations.

Ancient rocks from Greenland have shown that the elements necessary for the evolution of life did not come to Earth until very late in the planet’s formation – much later than previously thought.