Explore the night sky with NASA's interactive star map and discover constellations, planets, and more.

Nov 20, 2023 · The NIRCam (Near-Infrared Camera) instrument on NASA’s James Webb Space Telescope’s reveals a portion of the Milky Way’s dense core in a new light. An estimated …

Jan 12, 2021 · Over a two-year planned mission, the SPHEREx Observatory will collect data on more than 450 million galaxies along with more than 100 million stars in the Milky Way in order …

Jan 14, 2025 · A galaxy is a huge collection of gas, dust, and billions of stars and their solar systems. A galaxy is held together by gravity. Our galaxy, the Milky Way, also has a …

Jul 14, 2023 · Hubble Observes a Stunning Spiral. The spiral galaxy UGC 11860 seems to float serenely against a field of background galaxies in this image from the NASA/ESA Hubble …

2 days ago · A nearby galaxy is ablaze with new stars in a dazzling new image from the James Webb Space Telescope. Located 45 million light-years from Earth in the constellation Canis …

Jan 19, 2022 · A galaxy is a huge collection of gas, dust, and billions of stars all held together by gravity. All galaxies are made up of these same things. However, they come in many different …

Jun 13, 2024 · WL 20 resides in a much larger, well-studied star-forming region of the Milky Way galaxy called Rho Ophiuchi, a massive cloud of gas and dust about 400 light-years from Earth. …

How Many Black Holes Are Hiding? NASA Study Homes in on Answer. MISSION: ALL SYSTEMS GO! BRIEFING VIDEOS.

Sep 23, 2021 · A galaxy is a large group of stars, gas, and dust bound together by gravity. Our solar system resides in the Milky Way galaxy, a spiral galaxy that is part of a group of galaxies …

6 hours ago · Engineers at NASA's Jet Propulsion Laboratory have conserved energy supplies on the record-setting Voyager 1 & 2 deep space probes nearly 50 years after their missions …

3 days ago · Discover the universe: Learn about the history of the cosmos, what it's made of, and so much more. Concentrations of matter with gravity so powerful not even light can escape. …

5 days ago · NASA is ready to launch a space telescope to see the universe in a whole new way. ... and the light from stars at a galaxy’s diffuse outskirts is easily overlooked. But SPHEREx …

Dec 11, 2024 · In this image from NASA’s James Webb Space Telescope, thousands of glimmering galaxies are bound together by their own gravity, making up a massive cluster …

2 days ago · The immense galaxy cluster MACS-J0417.5-1154 is so massive that it bends space-time, distorting the light from galaxies behind it in an effect known as gravitational lensing. This …

Jun 5, 2023 · By studying these galaxies, astronomers can explore how star formation in the early years after the big bang was different from what is seen in current times. The light from …

5 days ago · Staring deep into space and far back in time, a team of astronomers may have spotted a galaxy full of stars made from only the primordial gas created in the Big Bang. ... If …

6 days ago · After being gravitationally stripped of gas and some stars, it continued along its orbit. Galaxy M32 contains older stars, but there is evidence it had a flurry of star formation a few …

Mar 21, 2019 · To see the faintest, farthest galaxies, the team will combine the power of Webb with the magnification of a “natural telescope” in space.

Jan 28, 2025 · Galaxies are vast cosmic islands of stars, gas, dust, and dark matter held together by gravity. Hubble’s keen eye has revealed intricate details of the shapes, structures, and …

Dec 11, 2024 · Stars are the most basic building blocks of galaxies. The age, distribution, and composition of stars trace the history, dynamics, and evolution of their galaxy. Stars are …