Its a popular phrase to describe the visually impaired, but bats arent really blind. For a start, theyve got eyes (albeit small ones) that operate very well at night or in caves.
They also use their sight to navigate during the day. Some can even detect ultraviolet lights that humans cannot, but its their ears that are really impressive they can emit high-pitched squeaks and use the reflected sound waves to locate prey and navigate even further.
Confused Apple customers are finding coins in their MacBooks.
High levels of iron help prevent hearing loss, a study has claimed.
A software engineer has constructed a fingernail-sized engine made of paper and it totally works!
Conspiracy theorists claim that there is a mysterious alien based pyramid in the Antarctic.
Toblerone design shape change angers some loyal chocolate lovers in the UK.0 comments
Britain to experience up to 120 days of snow in coldest conditions in years.
More than 40 perfectly preserved ancient shipwrecks accidentally discovered at the bottom of the Black Sea.
x Share us on Facebook