Washington, Feb.

Washington, Feb 6: Researchers have used the world's largest radio telescope—the Arecibo Observatory in Puerto Rico, to detect the presence of building blocks of life in the distant galaxy Arp 220.

Washington, Feb 6: Viewing spouses more negatively over time may not be all that b

Washington, Feb. 6 The political turmoil in Pakistan has not seriously threatened the military’s control of its nuclear weapons “but vulnerabilities exist,” United States intelligence has warned in a report delivered to Congress by its chief Mike McConnell.

“We judge that the [Pakistan] army’s management of nuclear policy issues — to include physical security — has not been degraded by Pakistan’s political crisis,” the Daily Times quotes the report, as saying.

New York, Feb 6:

Washington, Feb 5: Prince