A new blue fluorescent molecule set new top emission efficiencies in both solid and liquid states, according to a University ...

UPDATE for 11 a.m. ET: Blue Origin has successfully launched 6 passengers to space an back on NS-33. See our full wrap story ...

We are entering a new era of cosmic exploration. The new Vera C Rubin Observatory in Chile will transform astronomy with its ...

Here's how dual narrowband and HOO can bring your nebulae to life!

KENNEDY SPACE CENTER — Firefly Aerospace’s Blue Ghost lunar lander made history early Sunday morning as it touched down on the moon’s surface with 10 NASA payloads. At around 3:25 a.m. ET ...

SpaceX’s Falcon 9 rocket took off with the Blue Ghost and HAKUTO-R from Florida’s Launch Center 39A at the Kennedy Space Center on Wednesday, Jan. 15, 2025. These two lunar landers will now be ...

Hubble captures three infant stars lighting up a blue nebula, with a secret protostar forming in a shadowed disc below.

When you shoot JPEGs with a digital camera, you’ll usually get a choice between sRGB color and Adobe RGB. What’s the ...

Whether you’re looking for a long telephoto, fast prime or ultra-wide angle lens, our best camera lenses guide for 2025 has you covered, tested and reviewed by experts.