Column: Advances in DNA research enhance basic concepts of evolution.
Column: Anniversary events mark discoveries in astronomy and evolution.
Federal funding for research has been falling in real terms. Is the nation's economic edge at stake?
Federal funding for research has been falling in real terms. Is the nation’s economic edge at stake?
The scientist was the sole custodian of anthrax spores genetically identical to the powder used in 2001 attacks, say documents unsealed Wednesday.
To raise cash, some science and environmental groups will let donors name species for a fee.
Two new discoveries suggest that sunlike solar systems like ours – with life-hosting planets – are more common than previously thought.