Cleaning up space junk, a crash landing for Rosetta, and Jupiter's potential ejection of a fifth gas giant.

This week's highlights include a hungry white dwarf, a Cassini fly-by, and young stars.

An asteroid or comet is heading our way later tonight or early Saturday morning, but will miss Earth by miles...

This week's news includes tracking the solar wind, Jupiter's red spot and unlikely alien megastructures.

This week's space news includes water on Mars, the formation of comet 67P, and the mysterious Charon.

What would it take to grow plants on Mars?

Sunday's lunar eclipse is a very special one!

Tides on the Moon, a trip to Mars, Enceladus and Charon make the headlines.

This week's post includes the songs of 67P, recent New Horizons’ images, and early, distant galaxies.

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