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The invisible will become visible.

Star clusters are not only beautiful to look at through telescopes, but they're also the key to unlocking the mysteries of how a star is born.

The first total lunar eclipse in more than two years coincides with a supermoon this week for a cosmic spectacle.

The first total lunar eclipse in more than two years coincides with a supermoon this week for quite a cosmic show.

After a strange string of lights sent Las Vegas searching for answers, 8 News Now spoke with a local expert to explain the strange orbs that streaked across the sky Wednesday and Thursday night.

With Spring approaching this weekend, earth could make a close encounter with an asteroid the size of the Golden Gate bridge.

Why is it so difficult for airlines to devise a quick, simple boarding process? For the typical economy class passenger, getting onboard anything bigger than a Boeing 737 or an Airbus A320 involves a fair degree of chaos. The new rules around social distancing and mask wearing in the airline industry have imposed a new sense of order on air travel. Does this mean we can expect faster, smoother boarding?

Jason Steffen studies planets in other solar systems. His most famous work—OK, second-most famous work—was with NASA’s Kepler Mission, a survey of planetary systems. But you’re more likely to have heard of Steffen, a professor at the University of Nevada at Las Vegas, in a very different context: as a student of the airplane boarding process. Years ago, after waiting in yet another line on a jam-packed jetway, the physicist thought to himself, “There has to be a better way than this.”