Scientists have successfully recorded brain activity from freely moving octopuses, a feat made possible by implanting electrodes and a data logger directly into the creatures.
Plants & Animals
Feb 23, 2023
0
618
Destruction of key hydrothermal vents by deep-sea mining could have knock-on impacts for vent fields hundreds of kilometers away, suggests a new paper published in Ecology and Evolution.
Ecology
Feb 15, 2023
0
50
When imagining the deep sea, we often think of a cold, dark and empty wasteland, sparsely populated by monstrous-looking creatures of the deep. But in fissures along the seabed, ocean water superheated by the Earth's magma ...
Ecology
Jan 24, 2023
0
25
Nucleobase-containing coenzymes are believed to be the relics of an ancient RNA world and can provide information on the origin and evolution of proteins. However, coenzyme-protein interactions largely remain unclear.
Biochemistry
Nov 25, 2022
0
20
Pearl oysters are an important aquaculture animal in Japan, as they produce the beautiful pearls that are sought after for necklaces, earrings, and rings. In the early 1990s, this aquaculture industry was bringing in around ...
Plants & Animals
Nov 9, 2022
0
140
Despite the long, dangerous journey depicted in Pixar's "Finding Nemo," clownfish (and other species of anemonefish) are, in real life, deeply attached to their underwater homes. As young larvae, anemonefish choose a giant ...
Evolution
Oct 20, 2022
0
11
Visual signals, such as color patterns are an important communication medium for anemonefish. Researchers from Okinawa Institute of Science and Technology have recently elucidated how the patterns on anemonefish—which are ...
Plants & Animals
Oct 12, 2022
0
112
Cell division is fundamental for life, allowing organisms to grow, repair tissues, and reproduce. For a cell to divide, all the DNA inside the cell (the genome) must first be copied, in a process called DNA replication. But ...
Cell & Microbiology
Sep 29, 2022
0
8
What fundamentally sets a human being apart from every other living creature comes down to differences in DNA sequences—a set of genetically-inherited molecules found in every cell of every organism. These differences have ...
Evolution
Sep 20, 2022
0
17
Quantum computers hold enormous promise in our big data world. If researchers can harness their potential, these devices could perform massively complex computations at lightning speed.
Quantum Physics
Sep 15, 2022
0
282
