Nano-Vehicle acts as cluster bomb for tumors

Chemotherapy, while an effective cancer treatment, also brings debilitating side effects such as nausea, liver toxicity, and a battered immune system. Now, a new way to deliver this life-saving therapy to cancer patients ...

WikiLeaks founder 'free to leave Sweden'

WikiLeaks founder Julian Assange is free to leave Sweden, after prosecutors said there was no arrest warrant against him for an alleged case of rape, one of his lawyers said Saturday.

1,000 computer hackers meet in Budapest

Hacktivity 2010, the largest computer hackers' conference in eastern Europe, kicked off Saturday, with some 1,000 participants expected to attend the two-day event, according to organisers.

Busted well to be 'completely sealed' by Saturday

BP was set Saturday to cap a months-long effort to end the worst maritime oil spill in history with a death choke that will permanently seal its ruptured Gulf of Mexico well.