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 ...
AARP

Older Adults Face Tough Decisions as Affordable Care Act Tax Credits Expire

ReShonda Young’s Affordable Care Act health insurance helped pay for testing and diagnosis of her breast cancer last year.