Feb. 21 (UPI) -- On this date in history: In 1848, The Communist Manifesto was published by Karl Marx and Friedrich Engels. A ...
On Feb. 21, 1925, the first issue of The New Yorker was published.
Researchers at the MRC Laboratory of Medical Sciences (LMS) and Imperial College London have shown for the first time that, before they can start developing into egg and sperm cells, the embryonic ...
Researchers use mini plasma explosions to encode the equivalent of two million books into a coaster-sized device. The method ...