News
- Earth
Satellites unravel a spot of mystery
Five satellites that happened to be in the right places at the right time may have confirmed the cause of proton auroral spots, aurora-like phenomena that appear high in Earth's atmosphere.
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Toddlers ride rail to tool use
Toddlers' ability to modify their use of a handrail as they walk across a narrow bridge represents an early example of tool use, according to two psychologists.
- Astronomy
Galactic RAVE
A new study of thousands of Milky Way stars and their motion toward and away from Earth should provide new clues about how our galaxy formed.
- Health & Medicine
Cancer Advance: Treatment combinations stall colorectal cancer
Two experimental drugs can induce remission in colorectal cancer patients and extend their survival.
