A Bit More Detail

Assorted Personal Notations, Essays, and Other Jottings

[NEWS] Five science links: ancient Earth, Mars, Messier 79, gravitational waves

  • James Nicoll at Tor writes about some of the bizarre multicellular life forms of the ancient past of Earth.
  • Universe Today looks at the evidence for ancient rivers flowing on the southern highlands of Mars.
  • Universe Today notes evidence for continuing volcanic activity on Mars.
  • Universe Today examines Messier 79, a globular cluster in our galaxy that may have come from outside.
  • Wired notes how improvements in gravitational wave astronomy technology will lead to amazing amounts of detail about our cosmic neighbourhood in the near future.

Written by Randy McDonald

February 27, 2019 at 7:45 pm

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