Parkinson's attacks a part of the brain called the substantia nigra. (Kateryna Kon/Science Photo Library/Getty Images) ...

AI made experiments cheap to run, not easy to trust. Build an experimentation framework that gets harder to pass as the tests ...

Because we needed to keep a running tally of friends and foes to navigate thorny hierarchies and shifting alliances, we had to have brains that were up to the task (which is why this theory is also ...

Zoraptera, also known as angel insects or ground lice, are tiny termite-like insects generally found underneath bark or in ...

The legislatively mandated audit also found no one at the bar can remember who decided to ask a testing analysis vendor, ACS ...

When nontechnical stakeholders push for digital transformation without a clear rationale, tech leaders must dig deeper to ...

They are used to build brain cells, keeping the cell walls flexible and enabling the neurons to sprout new connections and ...

Antiamyloid drugs clear amyloid plaques and modestly slow cognitive decline in patients with Alzheimer’s disease, but whether ...

Researchers thought that what enabled complex fluids to break apart was their elasticity. But a crack in a nonelastic simple ...

Some harlequin frogs have lost their poison—and their ability to defend themselves. Scientists are on the case.

Used-car shoppers searching for a reliable daily driver face a persistent risk that rarely shows up in a test drive: ...

For 17 years, ExamOnline has answered a fairly narrow question - how do you deliver a secure, tamper-proof exam to someone sitting at a laptop, anywhere in the world? The Mumbai-headquartered platform ...