ISS in Real Time

The ISS in Real Time is a fully interactive timeline of the ISS’s operation and is more than a little cool. They’ve managed to dig out all sorts of old footage and photos, crew manifests and daily schedules, and have put it all together in a pretty but usable interface. The flightpath widget is also a nice way of showing where the station was at any particular time.

Astronomical Engineering: A Strategy for Modifying Planetary Orbits

The Sun’s gradual brightening will seriously compromise the Earth’s biosphere within ~ 1E9 years. If Earth’s orbit migrates outward, however, the biosphere could remain intact over the entire main-sequence lifetime of the Sun.

D. G. Korycansky, Gregory Laughlin, Fred C. Adams

Apparently the solution to everything getting warmer is to just move the planet.