First its rotation slowed between March and May 2017, taking 46 hours to complete a spin where it had once taken only 20 hours. This occurred as the comet neared its closest point to the sun, roughly ...
Morning Overview on MSN
Venus’s bizarre spin has astronomers completely stumped
Venus looks like Earth’s twin at first glance, yet its rotation behaves like a cosmic prank. The planet spins backward, ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results