Men may have to exercise more than women to get same heart benefits
Exercise has significant benefits for heart healthIan Canham/Alamy Men over 50 may…
Unpicking the genetics of fibromyalgia sheds new light on its causes
People with fibromyalgia have different genetic variants than those without itKATERYNA KON/SCIENCE…
Teenager builds advanced robot hand entirely from Lego pieces
Jared Lepora with his robot hand built from Lego Mindstorms piecesNathan Lepora…
We may finally know why birds sing at dawn
Zebra finches are commonly studied in captivity by biologistsAlamy The dawn chorus…
Testosterone helps libido in menopause – can it treat other symptoms?
A balance of testosterone and oestrogen therapies can help with menopause symptomsAlamy…
Tweaked lithium-ion battery can be pierced without catching fire
Nail penetration tests on a commercial battery (top) and on one with…
Antidepressants vary widely in their physical side effects
Different people may benefit from some antidepressants over others, depending on their…
A distant comet is forming new rings while we watch in real time
Illustration of Chiron’s ringsDan Durda For the first time, astronomers are watching…
Hand-powered device disinfects drinking water with nanoparticles
Access to clean water can be difficult in remote regionskornienko alexandr/Alamy A…
‘Nightmare’ calculation may be too tricky for even quantum computers
Some problems are too hard for even quantum computersYaroslav Kushta/Getty Images Researchers…
