Extensive sea ice covered the world's oceans during the last ice age, which prevented oxygen from penetrating into the deep ocean waters, complicating the relationship between oxygen and carbon, a new study has found.
Earth Sciences
Feb 2, 2021
15
850
A team of scientists from the University of Antwerp (Belgium), Delft University of Technology (Netherlands) and the University of Hasselt (Belgium) have reported on bacteria that power themselves using electricity and can ...
Cell & Microbiology
Sep 11, 2019
0
198
Artificial muscles made from polymers can now be powered by energy from glucose and oxygen, just like biological muscles. This advance may be a step on the way to implantable artificial muscles or autonomous microrobots powered ...
Materials Science
Jun 19, 2019
0
43
With a growing global population will come increased energy consumption, and sustainable forms of energy sources such as solar fuels and solar electricity will be in even greater demand. And as these forms of power proliferate, ...
Nanophysics
Jan 31, 2019
0
23
(Phys.org)—When the giant tortoise Lonesome George died this summer, conservationists from around the world mourned the extinction his species. However, a genetic analysis by Yale University researchers of tortoises living ...
Plants & Animals
Nov 16, 2012
3
0
A multinational research team has discovered filamentous bacteria that function as living power cables in order to transmit electrons thousands of cell lengths away.
Cell & Microbiology
Oct 24, 2012
2
0
Immediately after emerging from their underground nests on the lush beaches of eastern Florida, loggerhead sea turtles scramble into the sea and embark alone on a migration that takes them around the entire North Atlantic ...
Plants & Animals
May 15, 2012
1
0
At just a few centimeters long, hatchling loggerhead turtles may seem powerless to resist being swept around the Atlantic Ocean by powerful currents.
Ecology
Dec 2, 2011
0
0
A new research paper from an international and interdisciplinary team, published in the journal Ecography, has uncovered the mystery behind the relationship between the duration of the open water period and the geographic ...
Ecology
May 10, 2011
0
0
Northeastern researchers found in 2021 that an estimated 4 million to 10 million tons of plastic carbon enter the ocean each year. Much of it ends up floating in subtropical currents.
Environment
Dec 6, 2023
0
1
