474.Double egg dilemma

457.Asteroid alert

458.The sci-fi future of surgery

460.Robot with bones moves like you do

459.Crow uses sequence of three tools

461.We can

462.Inflatable heat shield tested in space

463.Robot operating system

464.US healthcare reform

465.Innovation- Physics brings realism to virtual reality

466.Domestic robots with a taste for flesh

467.Moon rock testing

468.Animals that count- How numeracy evolved

469.Space storm caught slamming into Earth

471.Animation shows spread of debris from satellite collision

470.Virtual heart pumps up the realism

472.Many pulsars sport gamma-ray belts

473.New animation lets you fly through a supernova remnant

475.2000-year-old computer recreated

476.Crazy green ideas

477.New Scientist video round-up - October 24, 2008

478.State-of-the-art graphics reveal vortex physics

453.Transparent wall

452.Octopus tool use

481.Origin of life found from 50-year-old samples

480.How corals lose their colour