Researchers have determined the structure of a key part of the HIV envelope protein, which... read more
Posts Tagged: proceedings of the national academy of sciences
Bioengineers have developed a self-healing hydrogel that binds in seconds, as easily as Velcro, and... read more
Brain scans of people under the influence of the psilocybin, the active ingredient in magic... read more
An international team of scientists discovered a novel chemical route to form polycyclic aromatic hydrocarbons... read more
New computer chip models how neurons communicate with each other at synapses.... read more
Thanks to a clever bit of molecular design, scientists have developed a colour-changing stress sensor...... read more
Nasa-funded researchers have evidence that some building blocks of DNA, the molecule that carries the... read more
Evolution of human longevity led to both a large brain and brain shrinkage say researchers... read more
Jellyfish can be a nuisance to bathers and boaters. A new study shows that jellyfish... read more
New process could lead to production of hydrogen using bioengineered microorganisms.... read more
New evidence strongly suggests that humankind's origins lie not in east Africa, but down south.... read more
The Terminator. The Borg. The Six Million Dollar Man. Science fiction is ripe with biological... read more