Nearly 30 years ago, scientists discovered a unique class of anticancer molecules in a family of bryozoans, a phylum of marine invertebrates found in tropical waters.
Biochemistry
Feb 22, 2024
0
27
More than 100 million years ago, the ancestors of the first snakes were small lizards that lived alongside other small, nondescript lizards in the shadow of the dinosaurs.
Evolution
Feb 22, 2024
0
74
An international team of astronomers including UCL's (University College London's) Professor Mike Barlow has discovered the first conclusive evidence that a neutron star exists at the center of Supernova 1987A, a star explosion ...
Astronomy
Feb 22, 2024
1
410
Research, led by scientists at the University of Sheffield and published in the journal Science, provides a new insight into the broader impacts of forestation on the Earth's climate, indicating that its positive impact is ...
Earth Sciences
Feb 22, 2024
1
6
The teaching of science has long generated controversy in the United States—from evolution in the early 20th century to climate change today. Debates have also often emerged around how textbooks teach concepts related to ...
Education
Feb 22, 2024
2
148
A chemical compound essential to all living things has been synthesized in a lab in conditions that could have occurred on early Earth, suggesting it played a role at the outset of life, finds a new study led by University ...
Biochemistry
Feb 22, 2024
0
101
Scientists at the University of Illinois Chicago and Harvard University have developed an antibiotic that could give medicine a new weapon to fight drug-resistant bacteria and the diseases they cause.
Cell & Microbiology
Feb 17, 2024
0
121
Oxygen is fundamental to sustaining life on Earth. The ocean gets its oxygen from its uppermost layers in contact with the atmosphere. As our planet continues to warm, the ocean is gradually losing its capacity to absorb ...
Earth Sciences
Feb 15, 2024
0
180
Scientists have observed so-called roaming chemical reactions, those that at certain points move away from the lowest minimum energy path of least resistance, in highly excited energy states for the first time.
Analytical Chemistry
Feb 15, 2024
0
55
A simple technique that uses small amounts of energy could boost the efficiency of some key chemical processing reactions, by up to a factor of 100,000, MIT researchers report. These reactions are at the heart of petrochemical ...
Analytical Chemistry
Feb 15, 2024
0
31
