Scientists have identified off the coast of Ecuador a distinct population of oceanic manta rays that is more than 10 times larger than any other known subpopulation of the species.
Plants & Animals
Nov 14, 2022
0
307
An analysis of more than a million satellite images has revealed that 4,000 square kilometers of tidal wetlands have been lost globally over twenty years.
Earth Sciences
May 13, 2022
46
244
Following bans on plastic microbeads in wash-off cosmetics, a new study weighs up the environmental costs of alternatives.
Environment
Dec 14, 2020
0
180
Lush seagrass beds that support marine life, store carbon and prevent coastal erosion are on the decline due to such things as farming, aquaculture and coastal development.
Plants & Animals
Jun 24, 2019
0
3
As the drive to commercialise graphene continues, it is important that all safety aspects are thoroughly researched and understood. The Graphene Flagship project studies the impact of graphene and related materials on human ...
Nanomaterials
Jan 23, 2019
0
126
Krill are best known as whale food. But few people realize that these small, shrimp-like creatures are also important to the health of the ocean and the atmosphere. In fact, Antarctic krill can fertilize the oceans, ultimately ...
Ecology
Oct 21, 2019
0
443
A team of researchers has carried out a detailed study of the genomes of ruminants, giving new insight into their evolution and success.
Ecology
Jun 21, 2019
0
1
(Phys.org) —How powerful was February's meteor that crashed into Russia? Strong enough that its explosive entry into our atmosphere was detected almost 6,000 miles away in Lilburn, Ga., by infrasound sensors – a full ...
Earth Sciences
May 3, 2013
0
0
Historians have believed extensive herring trade started around the year 1200 AD, later controlled by the Hanseatic League. Now, a new study shows that it was already established in the Viking Age.
Archaeology
Oct 26, 2022
0
385
Half of the Earth's land surface not covered with ice remains relatively wild—but many of these "low human-impact" areas are broken into small, isolated pieces, threatening their future.
Environment
Oct 22, 2019
0
289
