15/07/2014

The science behind Tour de France's hide-and-seek tactics

When the Tour de France comes to town, it's a chance to get your gladrags on. This year's Grand Depart in Yorkshire saw Leeds decked out with yellow flowers, bikes placed in coffee bar windows, statues wearing yellow jerseys ...

Red planet pictures show Mars in the eyes of the rovers

Fancy a little Mars in your daily life? You need go no further than the excellent raw image archive that NASA generously provides on its website, showing the view from the Opportunity and Curiosity rovers as they make their ...

Meet hydra, the shape-shifting Dr Manhattan of the animal kingdom

In the comic series Watchmen, physicist Jon Osterman is blown apart in a science experiment gone awry. But his "consciousness" is able to pull his body back together atom by atom, becoming the radiating, blue-skinned Dr Manhattan. ...

Using mosquitos to decrease the mosquito population

Who would have thought of mosquitoes being put to work to help decrease and control the mosquito population? University of Kentucky professor and researcher Stephen Dobson and his former graduate student, Jimmy Mains, that's ...

Workplace age discrimination starts as early as 45

When Barbara (real name has been withheld for privacy reasons) took voluntary redundancy from a large telecommunications group in 2001 she was confident of finding work in her chosen field. At 51, she had an impressive CV ...

Laser physics upside down

At the Vienna University of Technology a system of coupled lasers has been created which exhibits truly paradoxical behaviour: An increase in energy supply switches the lasers off, reducing the energy can switch them on.

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