News
- Astronomy
Enigmatic Eruptions: Gamma-ray bursts lack supernova fireworks
The most powerful bursts in the universe may have gotten more mysterious.
- Health & Medicine
Graveyard Shift: Prostate cancer linked to rotating work schedule
Men who alternate between daytime and nighttime shifts on their jobs have triple the normal rate of prostate cancer, according to a Japanese nationwide study.
- Anthropology
Evolution’s Child: Fossil puts youthful twist on Lucy’s kind
Researchers have announced the discovery of the oldest and most complete fossil child in our evolutionary family yet found.
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Mood disorder cuts work performance
A national survey finds that people with bipolar disorder lose even more workdays each year as a result of their illness than do workers with major depression.
