Already, it is teaching us how little we know. It may finally explain mysteries such as why humans have a chin – and what we might evolve into next.

Scientists discover a “runaway bulldozer” in ant DNA that silences smell genes, keeping chemical communication - and colony ...

In 2008, Pietro Perona , Caltech's Allen E. Puckett Professor of Electrical Engineering, was on sabbatical in Italy, enjoying a cappuccino in a ...

For nearly two decades, Larry Hertz, a 64-year-old professional, had found healing and spiritual enrichment through underground ceremonies ...

Asking “Why?” may be a favorite technique of your 3-year-old child in driving you crazy, but it could teach you a valuable ...

Dwarf mistletoe, a parasitic plant, means healthy-looking trees are not always what they seem. The infection causes dense ...

The shift establishes a nonprofit foundation overseeing a for-profit corporation, allowing the world’s most valuable startup ...

Protests have erupted in Tanzania following a disputed election. Demonstrators took to the streets for a second day on Thursday. Amnesty International reports that two people have died. The government ...

The Giving Tree, a problem-plagued Tucson charity for the homeless, is shutting down. The 14-year-old nonprofit tried to rebuild after a 2009 Arizona Daily Star investigation found that it served ...

The open-source AI model improves transparency in predicting how proteins interact with other molecules, which could speed up drug discovery.

Florida's paradise tree has a shallow root system, so the roots can protrude above ground level, cracking sidewalks and ...

A tree diagram is helpful for working with event intersections and conditional probabilities. A tree consists of nodes and branches representing different stages in an experiment. Tree 1 shows an ...