{"The pair will be easily distinguished as separate by eye. A good eye can resolve stars about 1/60th to 1/15th degree apart. An amazing sight, though – especially with binoculars or a low power ‘scope showing the many moons. Don’t miss it, folks."}
https://t.co/PWvwENrmhD
{It isn't surprising that an administration that has attempted to roll back more than 100 environmental protections in the past four years would step up its assault in its waning months. But that doesn't make the continued attacks any less important.}
https://t.co/cyQ95EjbpD
{Astrophysicists hypothesize that periodic comet showers occur in the Solar System every 26 to 30 million years, producing cyclical impacts and resulting in periodic mass extinctions.}
https://t.co/mrJw7mqEzF
“Is there something other than the Earth’s size and position around the star that is necessary in order for life to develop?” Jørgensen says. “Is it required that there are many planets?”}
https://t.co/bc8b8C99La
{"As the universe evolves, gravity pulls dark matter and gas in space together into galaxies and clusters of galaxies," Chiang said. "The drag is violent—so violent that more and more gas is shocked and heated up."}
https://t.co/mH1qpfwKIl
{The upcoming great conjunction of Jupiter and Saturn will be on December 21, 2020, the day of the December solstice. These two worlds will be visibly closer in our sky than they’ve been since medieval times, in 1226.}
https://t.co/WU7cfZkMXi