Washington, May 27 : Scientists in Germany are reporting development of a new generation of explosives that is more powerful than TNT and other existing explosives, less apt to detonate accidentall

Washington, May 27 : Researchers in Taiwan have developed a new type of “molecular brake” that could provide on-demand stopping power for futuristic nanomachines.

Washington, May 27 : A new study by scientists has suggested that the melting of the Antarctic glaciers might be leading to the release of large amounts of the banned pesticide DDT, which is contam

Washington  - Soon after NASA's Phoenix sp

Washington  - Poor weather on Monday delayed an attempt by French adventurer Mich