What's the brightest star in the sky, past and future?
What's the brightest star you can see in the sky tonight?
Could the Milky Way become a quasar?
A quasar is what you get when a supermassive black hole is actively feeding on material at the core of a galaxy. The region around the black hole gets really hot and blasts out radiation that we can see billions ...
The super-resolution revolution
Cambridge scientists are part of a resolution revolution. Building powerful instruments that shatter the physical limits of optical microscopy, they are beginning to watch molecular processes as they happen, ...
Electrochemical 'fingers' unlock battery's inner potential
Lithium-ion batteries unleash electricity as electrochemical reactions spread through active materials. Manipulating this complex process and driving the reactions into the energy-rich heart of each part ...
Bacteria 'hotwire their genes' to fix a faulty motor
Researchers at the University of York are part of a team of scientist that has discovered how bacteria can restart their 'outboard motor' by hotwiring their own genes.
Study of atmospheric 'froth' may help GPS communications
When you don't know how to get to an unfamiliar place, you probably rely on a smart phone or other device with a Global Positioning System (GPS) module for guidance. You may not realize that, especially at ...
New NASA Earth observing missions expand view of our home planet
Four new NASA Earth-observing missions are collecting data from space – with a fifth newly in orbit – after the busiest year of NASA Earth science launches in more than a decade.
SMAP satellite extends 5-meter reflector boom
Like a cowboy at a rodeo, NASA's newest Earth-observing satellite, the Soil Moisture Active Passive (SMAP), has triumphantly raised its "arm" and unfurled a huge golden "lasso" (antenna) that it will soon ...
Survey reveals signs of tuatara recovery (w/ Video)
Since the early 1990s, an intensive tuatara conservation recovery programme has been run on the island, where the species had not been seen for 10 years.
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