51.And finally, I'll end on the eternal partner problem: there is always one bed-hogging partner who thinks this is plenty of space. It has become an epidemic. Non bed-hoggers, we ride at dawn.

Test your IQ with this brain teaser challenge! Can you find the hidden black cat in 5 seconds? Only sharp-eyed geniuses can solve this tricky optical illusion. Try now!

For over 30 years, astronomers have relied on Type Ia supernovae to measure the universe’s expansion. These stellar ...

Welcome to Smartphone Picture of the Week! Each week, we select and share your best smartphone photos in an online feature here on our website, and on our social media. We’ll be updating this page ...

When we talk about Einstein Rings, it is an intriguing universal mystery where light from a distance within the galaxy is ...

On Episode 149 of This Week In Space, Rod Pyle and Tariq Malik discuss a potentially hazardous asteroid, SpaceX's plans in ...

Mercury and Saturn are neighbors in the sky, about a half a fist held upright and at arm’s length above the west-southwestern ...

The exhibition ‘Dalí Comes to India’ , held from February 7 to 13 at the India Habitat Centre, New Delhi, showcased nearly ...

Elon Musk Steps Up Efforts to Cull Federal Work Force Mr. Musk said federal workers must summarize their accomplishments for the week or be forced to leave, borrowing a tactic he used at his ...