Twin craft head for heart of Earth's magnetic storm
Dancing off the pre-dawn haze, eerie spotlights announced the launch of the first spacecraft to measure the bands of charged particles that encircle Earth
Unsure robots make better teachers than know-alls
Students learn best from a robot when it makes mistakes that they can correct
Fracking could be combined with carbon capture plans
Using carbon dioxide to fracture methane-rich shale is more effective than using water - and the CO2 remains trapped below ground
Eating less fails to extend monkey lives
Calorie restriction may have health benefits, but a new study suggests it isn't the key to a longer life
Two dead stars provide low-tech way to test Einstein
The orbit of a binary star system is being slowed so quickly by gravitational waves that you could measure the change with your wrist-watch
Feedback: God saves the Loch Ness monster
Creationism meets Nessie, the value of sauce, minute-by-minute coverage of a 10-second race, and more
One-Minute Physics: How to travel through the Earth
Watch an animation that shows what would happen if you fell in a hole through the Earth
The science behind our weirdest behaviours
Could sneezing, yawning and tickling have a shared function? PLUS The call to bring back parasites and the woolly credulity of Sheldrake's swansong
Even greener alternative: Energy from algae
Oil is running out, but biofuels guru Jonathan Trent says algae is an alternative that can produce oil while cleaning wastewater - and feeding us too
Fungi could thwart carbon capture efforts
A fungus living among the roots of most plants kicks carbon out of the soil and back into the atmosphere
Mens Gymnastics Allison Schmitt Olympic Schedule Kyla Ross Ryan Lochte Montenegro Olympic Games
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