Vladimir Putin has barely shifted on Ukraine - and any Russian reluctance to peace plan will be a test for Donald Trump

Volodymyr Zelenskyy is due to meet Donald Trump in Florida later today, to discuss a new 20-point peace plan for ending the ...

3I/ATLAS was just a comet – but could we have defended ourselves if it was aliens?

But 3I/ATLAS is no ordinary rock – it’s a comet from beyond the solar system which greeted the Earth on December 19. It’s ...