Ryland Grace wakes up in space, and he doesn't know how he got there. The mystery that slowly unfolds reveals a last-ditch space mission orchestrated around the globe to stop the sun from dying. RYAN ...

Months of development, and hundreds of discarded designs. Legendary creature creator Neal Scanlan goes deep on the conception ...

Some household items only stay tidy until a curious pet notices them. A cat plays with a toilet paper roll, batting and tugging at it until the paper loosens and unspools. As the cat continues pawing ...

How would people react if an alien civilization actually made contact with us? Space.com talked to experts, who shared a variety of opinions about a possible real-life "disclosure day." ...