Millirobots with tunable adhesive microstructures grip and release solids and liquids in both air and underwater environments ...

Climate change and increasingly extreme weather are taking a toll on global supplies of blood, endangering the lives of ...

A worrying mark on Donald Trump is back again, after numerous occurrences. After several instances where the public noticed a ...

US President Donald Trump has been pictured with a large bruise on his hand - the second time the mysterious mark has been ...

President Donald Trump was seen with a large bruise on his right hand during a White House event, sparking speculation about ...