BBC Sky at Night Magazine on MSN

The Milky Way has been forged by collisions with other galaxies. So why does it keep forgetting them?

New research shows how rapidly the Milky Way erases traces of collisions ...
Daily Maverick on MSN

Crossed wires: The final frontier — science fiction comes to the stock exchange

Rocket launch was, until SpaceX, a niche industry — strategically vital, economically marginal, dominated by governments (US, ...
Geek Spin on MSN

Scientists discover an Earth-like planet right next door

A rocky world orbiting inside the habitable zone of a nearby red dwarf has drawn interest from astronomers. The exoplanet ...