Is some research so dangerous it shouldn't be done at all?
Giant webs give the landscape an eerie feel
Cocaine’s a hell of a drug, and even more so when laced with another drug that’s commonly used to deworm...
Every day we're exposed to thousands of man-made chemicals, some of which seep into our bodies and remain there for...
The Big Question: How many people will it infect this year?
A new drug could foil any outbreak
Mexico returns to normal while other countries grapple with the spread of the disease. Plus, a flu blog roundup
A former adviser says the Vice President ignored important testimony from the CDC that linked carbon dioxide to health problems
FEMA is urged to move residents after reports that their trailers have dangerously high levels of formaldehyde--but the news is...
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