About 50 types of cancer have been added to the list of diseases eligible for coverage in a compensation program for people who became sick after the World Trade Center collapse on September 11, 2001.
Film star Jessica Alba swapped Hollywood for Silicon Valley on Monday, introducing fellow technology entrepreneurs to her new Internet firm, inspired by motherhood.
Covered in smog and cramped apartment towers, Hong Kong is not usually associated with a healthy lifestyle. But new figures show that Hong Kongers are the longest-living people in the world.
The German firm that made thalidomide has issued its first apology in 50 years to the thousands born disabled as a result of the drug's use, drawing stinging criticism from advocates for some survivors.
A new pill to treat HIV infection -- combining two previously approved drugs plus two new ones -- has been approved for adults living with the virus that causes AIDS, US regulators said Monday.
The US is experiencing the worst outbreak of West Nile virus since the mosquito-borne disease was first detected in 1999, health officials said Wednesday.
Legionnaire's disease, which hit Quebec in mid-July, has infected 65 people and killed six, health authorities of the French-speaking Canadian province said.
Reports of several cases of syphilis among porn actors in California has prompted a trade group to call for a temporary halt to shooting in the lucrative US adult film industry.
As debate rages over the ethics of infant circumcision, a study published Monday said falling rates of the once-routine procedure in the United States could cost billions of dollars in health costs.
A new prenatal test for Down's syndrome hit the market in Germany and several other European countries Monday, the manufacturer said, amid a controversy over whether it could lead to more abortions.
Addiction to morphine and heroin can be blocked, according to research released Wednesday which could prove a major breakthrough in treating addicts and in pain relief treatments.
The man suspected of gunning down 12 people at a screening of the new Batman movie last month is mentally ill, his defense lawyer said Thursday, seeking more time to assess his health.
The questions arising from a new probe which says elite athletes who have to travel very long distances are nearly three times likelier to fall ill than when they play at home.
Scientists said Friday they had developed a revolutionary "spray-on skin" treatment for venous leg ulcers -- a common ailment involving a shallow, open and stubborn wound on the ankle or lower leg.