Do you have a sharp eye? This optical illusion is the best way to put your observation to the test! Only sharp-eyed and very ...

Researchers say they are one step closer to tooth regeneration in humans thanks to new developments in growing bioengineered ...

Neural activity in the cortical amygdala determines whether mice engage in aggressive or pro-social behavior, according to a ...

Ukraine war latest: Ukraine 'may or may not be Russian someday', Trump says as his aides prepare for Kyiv visit Donald Trump has speculated on the prospect of a Ukraine-Russia peace deal - as talk ...