Morning Overview on MSN

Is gravity a real force or just a cosmic illusion we’ve misunderstood?

Every time a coffee mug drops, a satellite orbits or an astronaut floats, we are watching the same phenomenon play out under ...
India Today on MSN

How satellites stay in space: Why they don't fall back to Earth

Often misunderstood as "hovering," satellites are actually in constant free-fall, perpetually missing Earth's surface as the ...