The US president says only Putin and he can stitch together a ceasefire. Their call on Monday will test that theory.

Trump to push Putin to end Ukraine ‘bloodbath’ in crucial phone call today (cloned) - The US and Russian presidents are set ...

Hawaii conservation groups are voicing their opposition to plans by the U.S. Space Force to conduct cargo rocket testing at Johnston Atoll, a national wildlife refuge in the Pacific.

Storm-hunting planes chase atmospheric rivers through the sky from Japan to the US, revealing new insights into these ...

The U.S. president said he would speak to Russian leader Vladimir Putin on Monday to discuss trade and "stopping the ...