What it really took to become an astronaut during the Space Race

As NASA prepared astronauts for its second mission into space, National Geographic had exclusive behind-the-scenes access for ...
Amazon S3 on MSN

Mortal Kombat 1 All Omni Man Mastery Unlocked and Announcer Voice

Mortal Kombat 1 All Omni Man Mastery Unlocked and Announcer VoiceIn Mortal Kombat 1, all characters have a mastery card in which you can unlock 35 levels of items that can be used by each character.
C&EN

Light-Induced Access to Carbazole-1,3-dicarbonitrile: A Thermally Activated Delayed Fluorescent (TADF) Photocatalyst for Cobalt-Mediated Allylations

Please note: If you switch to a different device, you may be asked to login again with only your ACS ID. Please note: If you switch to a different device, you may be asked to login again with only ...