An atmospheric scientist with Colorado State University has gained confirmation of his discovery of a bioluminescent "milky sea" event through testimony of a crew aboard a private yacht. In his paper published in Proceedings ...
The St. Patrick Bay ice caps on the Hazen Plateau of northeastern Ellesmere Island in Nunavut, Canada, have disappeared, according to NASA satellite imagery. National Snow and Ice Data Center (NSIDC) scientists and colleagues ...
Earth Sciences
Jul 31, 2020
17
23412
Archaeologists at the University of Oxford's School of Archaeology have used satellite imagery to identify and map more than 350 monumental hunting structures known as "kites" across northern Saudi Arabia and southern Iraq—most ...
Archaeology
Sep 6, 2022
8
2323
Much of the world's natural coastline is protected by living habitats, most notably mangroves in warmer waters and tidal marshes closer to the poles. These ecosystems support fisheries and wildlife, absorb the impact of crashing ...
Earth Sciences
Sep 3, 2023
2
235
A new study, using a first-of-its-kind approach to analyze satellite imagery from boreal forests over the last three decades, has found that fire may be changing the face of the region in a way researchers did not previously ...
Earth Sciences
Oct 23, 2023
9
229
(PhysOrg.com) -- In a recent study published in Nature Climate Change, Dr. Ulrike Burkhardt and Dr. Bernd Karcher from the Institute for Atmospheric Physics at the German Aerospace Centre show that the contrails created by ...
Around 12,000 years ago, a diversity of horses and their kin (known as equids) roamed North and South America. These animals were hunted by large, mythical-sounding, now-extinct predators, such as saber-toothed cats and dire ...
Ecology
Jul 28, 2022
1
3803
Antarctica is a tough place to work, for obvious reasons—it's bitterly cold, remote, and wild. However, it's one of the best places in the world to hunt for meteorites. That's partly because Antarctica is a desert, and ...
Planetary Sciences
Jan 18, 2023
3
835
A team of archaeologists at the Hebrew University of Jerusalem in Israel, working with a colleague from the National University of Mongolia, has conducted a study of the 405-km wall system in eastern Mongolia known as the ...
Over the course of 12 months, an area of Great Plains grasslands bigger than the state of Delaware was erased from the map.
Ecology
Oct 28, 2023
0
170
