Tech
- Life
Whipping fluids along in microlabs
Researchers have detailed one way for hairlike structures to drive liquid in a "lab on a chip."
- Earth
Water-cleanup experiment caused lead poisoning
Featured blog: Lead concentrations spiked in many children living in the nation's capital after the local water authority altered the treatment used to disinfect drinking water.
- Quantum Physics
Quantum information teleported between distant atoms
A team is the first to transfer a qubit, which contains quantum information, from one atom to another, a feat that could aid quantum computing and secure communication.
- Computing
Computing Evolution
Scientists sift through genetic data sets to better map twisting branches in the tree of life.
- Tech
Stimulus bill doesn’t ignore R&D
Featured blog: Here's where the economic-stimulus bill would attempt to revamp and reinvigorate federally financed research.
- Earth
Steven Chu’s Senate Confirmation Looks Certain
Senate energy committee appreciates Obama's pick for Secretary of Energy.
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- Earth
Obama administration should lead energy transition
R.K. Pachauri, an engineer and economist by training, is director-general of The Energy and Resources Institute in New Delhi, India, and a corecipient of the 2007 Nobel Peace Prize for his role as chief of the Intergovernmental Panel on Climate Change. The IPCC periodically issues consensus reports on the science of climate change. Senior editor Janet Raloff spoke with him about changes he hopes to see from the Obama administration.
- Tech
Technology: Science news of the year, 2008
Science News writers and editors looked back at the past year's stories and selected a handful as the year's most interesting and important in Technology. Follow hotlinks to the full, original stories.
- Tech
Hot new memory
A study of the physics of phonons, quantum packets of heat, suggests that controlling the flow of heat could be another way to store digital information.
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