Science News

How one earth (or space) can a person experience microgravity?

Study reveals a direct link between vitamin D deficiency and chronic inflammation. Researchers suggest boosting vitamin D in those with a deficiency may help to reduce inflammation.

Researchers question the widely held belief that modern humans experienced an evolutionary decrease in brain size.

Age and gender both appear to affect the relationship between state fatigue and brain activation.

Atomic clocks, combined with precise astronomical measurements, have revealed that the length of a day is suddenly getting longer, and scientists don't know why. This has critical impacts not just on our timekeeping, but...