An anonymous reader tips a piece in Australian Geographic indicating that Pluto may be in for another demotion, as researchers work to define dwarf planets more exactly. "[Australian researchers] now argue that the radius which defines a dwarf planet should instead be from 200–300 km, depending on whether the object is made of ice or rock. They base their smaller radius on the limit at which objects naturally form a spherical rather than potato-like shape because of 'self-gravity.' Icy objects less than 200 km (or rocky objects less than 300 km) across are likely to be potato shapes, while objects larger than this are spherical. ... They call this limit the 'potato radius' ... [One researcher is quoted] 'I have no problem with there being hundreds of dwarf planets eventually.'"

Warner Bros. has announced that the third game in the F.E.A.R. saga is in production and planned for release this fall. Unlike the first two games, F.E.A.R. 3 will not be developed by Monolith Productions, but by Day 1 Studios, who ported the original F.E.A.R. to the Xbox 360 and PS3. The new game is being developed for those two consoles and for Windows. "Day One is the studio behind MechAssault, MechAssault 2, and Fracture, so they've got all the mech and shooter experience one could hope for, but what about horror? Publisher Warner Bros. Interactive has that covered as well, with famed horror director John Carpenter (Halloween, The Thing) and 30 Days of Night writer Steve Niles acting as consultants to enhance the game's scary bits. Alma returns for the third game, but her sons, Point Man and Paxton Fettel, are the stars, both featuring unique powers to help create what the developer is calling divergent co-op, where the characters' powers affect each player's game, and not just their own."