President Trump held a phone call today with Vladimir Putin that he described as “lengthy and highly productive.” He characterized the conversation — the first confirmed talks between the two leaders ...

Hyderabad: A big chunk of plaster and concrete fell from the exterior wall of the sixth floor of secretariat's south block ...

The smooth wings of fruit-sucking moths appear to be ridged like a leaf – but the resemblance is created by nanostructures ...

In the dense rainforests of northern Australia and South-East Asia, a master of disguise flutters through the shadows. The ...

On a hot, humid day in northwestern Vietnam, a scaly creature with a “window” in its eyelids moved along the ground of the forest. Its remote home helped it go largely unnoticed. But when visiting ...