SpaceWhite dwarfs seen eating the remnants of destroyed planets Signs of the metals that make up Earth’s crust have been seen in the light coming from four dead stars known as white dwarfs, which may have consumed distant planets similar to ours ¿ìè¶ÌÊÓÆµ
SpaceMars is unusually close this month – here's how to spot it in the sky Earth and Mars are closer this month than they have been since 2003. To spot the Red Planet, look for a bright red object towards the east after sunset or west before sunrise, says Abigail BeallRegulars