New research reports the most powerful cosmic rays ever detected. Because the rays lose energy as they travel through space, ...

They are produced by a variety of astrophysical phenomena, including supernova explosions, pulsars, and potentially unknown exotic sources. When these rays collide with Earth’s atmosphere ...

Health officials in Marin County are investigating a possible H5N1 bird flu case in a child. Officials have been ...

HDFC Life has on November 25 alerted about an incident of data theft, informed by an 'unknown source' who shared 'certain data fields' of its customers with a mala fide intent. "We wish to inform ...

This means that for rays of this energy to be detected, their sources must be relatively nearby. Yet what, exactly, is producing them remains unknown. The researchers published their findings Nov.

Alert Raised by Unknown Source The insurance provider stated that it was informed of the breach by an unknown source, who maliciously shared some customer data fields with the company. In the ...