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February 27, 2021 Archives
Saturday, February 27, 2021
TRACKING WITH CLOSEUPS: Lunar Reconnaissance Orbiter—Spotting Objects on the Moon
Posted at
14:45
CONTEXT: NANOGrav: A Galaxy-Scale Detector for Gravitational Background Radiation
Here is the Web Site of the NANOGrav project. This PBS video explains what they're trying to detect and how they're going about it.
Posted at
12:52
CONTINUITY: Niiiice Doggy…
Epicyon was the largest canid ever, measuring 1.5 metres long & weighing over 136kg.
— Extinct Animals 🦣🦤 (@Extinct_AnimaIs) February 26, 2021
(Credit: Mauricio Anton) pic.twitter.com/YmI6nHUEJd
Posted at
12:34