News
- Computing
Network Inoculation: Antivirus shield would outrace cyber infections
As a new way to protect a computer network from viruses, an epidemic of antiviral protection could theoretically propagate faster through the network than the virus itself, thanks to a novel topological twist.
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Arbiter of Taste: Energy molecule transmits flavor to brain
The energy molecule ATP may play a pivotal role in conveying information about foods' taste to the brain.
- Chemistry
Multitasking Miniatures: Tailor-made particles are versatile
A new class of tiny particles fashioned from metal and organic building blocks may lead to novel catalysts and sensors.
- Paleontology
New View: Fossil offers novel look at an ancient bird
A newly described specimen of an ancient creature that most scientists consider the oldest known bird is posed in a way that provides new viewing angles for several body features.
