Covid-19: 10-year jail term for travel lies defended

As machine-learning applications move into the mainstream, a new era of cyber threat is emerging—one that uses offensive artificial...

Why’s it so controversial?: Geoengineering was long a taboo topic among scientists, and some argue it should remain one....

Chronic stress can also alter the prefrontal cortex, the brain’s executive control center, and the amygdala, the fear and...

The drug, sold by Biogen, is an antibody that attaches to brain plaques. Aduhelm flopped in a large human...