If you want to build scalable quantum computers, you'll need to combine the various approaches to processing quantum information, say researchers.
A mathematician has discovered two entirely new arrangements of rowers in a racing eight in which the rowing forces cancel to make the boat wiggle-free.
A collection of images snapped by chance by Google's street view trucks is strangely compelling.
A NASA-sponsored event challenges inventors to create the next astronaut glove.
NASA's launch of its Ares test rocket has Buzz Aldrin questioning the vehicle's design and outlining the need for better rockets.
Telepresence robots could soon be available for remote workers.
If it works in biological systems, why couldn't stochastic resonance improve the performance of memory chips?
Robots could mimic human forgetfulness to filter out less useful information.
A competition will see engineers beam power to robotic climbers.
The current golden age for gamma ray astronomy is creating more questions than answers.