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March 4, 2021 Archives
Thursday, March 4, 2021
THE HAPPENING WORLD: Checking Out the SpaceX Starship SN10 Wreckage
The morning after, Everyday Astronaut visits the site of SpaceX Starship SN10's second, less graceful, landing after its flight yesterday.
Posted at
20:13
THE HAPPENING WORLD: Scott Manley Analyses the SpaceX Starship Flight, Landing, and Unexpected Re-flight
Posted at
17:28
CONTEXT: Soyuz Electro-Mechanical Space Clock—Part 2
Here is Part 1: restoring the clock to operation.
Posted at
16:00
TRACKING WITH CLOSEUPS: New Supernova Remnant Discovered in the Milky Way
In this colour composite #eROSITA image from the first all-sky survey, Hoinga is marked in the upper-right quadrant (Red: 0.3-0.6 keV, Green: 0.6-1.0 keV, Blue: 1.0-2.3 keV). The large bright source in the lower quadrant is from the supernova remnant “Vela” with “Pupis-A”. pic.twitter.com/EW1Kqs2c6p
— eROSITA (@eROSITA_SRG) March 4, 2021
This thing is enormous—at 4.4°, it is almost five times the apparent diameter of the full Moon.
Posted at
15:23
CONTINUITY: Bring Back the Woolly Mammoth!
Want a full time biotech job to revive the Woolly Mammoth and eventually restore the species to the northern wild?
— Stewart Brand (@stewartbrand) March 3, 2021
We're hiring. Details at the link and below.https://t.co/1SDsT3onbO pic.twitter.com/bkCKs6Eief
What could possibly go wrong?
Posted at
14:22