Chemists have discovered that an ‘impossible’ reaction at cold temperatures actually occurs with vigour, which could change our understanding of how alcohols are formed and destroyed in space. To ...

SAN FRANCISCO – With funding from the Quebec government and private investment, Canadian launch startup Reaction Dynamics is completing development and preparing to qualify its RE-202 hybrid rocket ...

Blue Origin was forced to yank down a clip of astronaut Emily Calandrelli’s candid reaction to being in space after the post was attacked by misogynistic internet trolls. Calandrelli, 37 — a TV ...

Emily Calandrelli, the Netflix and YouTube host and MIT engineer known as the "Space Gal," was overwhelmed with tears as she witnessed Earth from space on a recent Blue Origin flight — and she's not ...

The Periodic Graphics article in the July 1, 2024, issue of C&EN titled “The Science of Space Elevators” (page 25) is so oversimplified as to be tantamount to farce. The implication from the article ...

Now that the Pentagon has launched a new website on UFOs and unexplained aerial phenomenon, hundreds of files containing possible extraterrestrial life have been made available to the public.