Satellite News

Hefty iceberg D-30A has collided with Clarence Island — an important refuge for breeding penguins in Antarctica. But luckily, the penguins weren’t at home when the berg struck.

The moon will meet up with the planet Venus for an early morning tryst on Oct. 10. At the same time, the two celestial bodies will be in conjunction.

Unlike physical theories describing the other three fundamental forces in physics, the general theory of relativity has only been tested in weak gravity.