New stars are born from the remnants of deadstars. The gaseous remnant of the gravitational collapse and subsequent death of a very massive star in our Milky Way created the G296.5+10.0supernova remnant, of which the featured Mermaid Nebula is part. Also known as the Betta Fish Nebula, the Mermaid Nebula makes up part of an […]
“I would say family and part of that ‘first-gen experience’ [shaped me]…It shaped me to be a hard worker and to aspire to large things because not only was it my goal at this point, but it was also my parents’ aspiration.” – Zaida Hernandez, Engineer, Lunar Architecture Team, NASA’s Johnson Space Center via NASA […]
Cosmic clouds form fantastic shapes in the central regions of emission nebula IC 1805. The clouds are sculpted by stellar winds and radiation from massive hot stars in the nebula’s newborn star cluster, Melotte 15. About 1.5 million years young, the cluster stars are scattered in this colorful skyscape, along with dark dust clouds in […]
An astronaut aboard the International Space Station shot this photo of peak fall colors around Ottawa, the capital of Canada. West of downtown Ottawa lies Gatineau Park, where sugar maple leaves turn orange-red and hickories turn golden-bronze during the season, known regionally as “the Fall Rhapsody.” via NASA https://ift.tt/R4g3jkq
Why does this large crater on Mercury have two rings and a smooth floor? No one is sure. The unusual feature called Vivaldi Crater spans 215 kilometers and was imaged again in great detail by ESA’s and JAXA’s robotic BepiColombo spacecraft on a flyby earlier this month. A large circular feature on a rocky planet […]
Have you ever seen the Man in the Moon? This common question plays on the ability of humans to see pareidolia — imagining familiar icons where they don’t actually exist. The textured surface of Earth’s full Moon is home to numerous identifications of iconic objects, not only in modern western culture but in world folklore […]
Only natural colors of the Moon in planet Earth’s sky appear in this creative visual presentation. Arranged as pixels in a framed image, the lunar disks were photographed at different times. Their varying hues are ultimately due to reflected sunlight affected by changing atmospheric conditions and the alignment geometry of Moon, Earth, and Sun. Here, […]
The waxing gibbous Moon is pictured from the International Space Station as it orbited 265 miles above the U.S. state of Minnesota on Dec. 17, 2021. via NASA https://ift.tt/aYEUvrg
This snapshot from the International Space Station was taken on August 11 while orbiting about 430 kilometers above the Indian Ocean, Southern Hemisphere, planet Earth. The spectacular view looks south and east, down toward the planet’s horizon and through red and green curtains of aurora australis. The auroral glow is caused by emission from excited […]
NASA’s Europa Clipper is seen here on Aug. 21, 2024, in a clean room at the agency’s Kennedy Space Center in Florida. The photo was taken as engineers and technicians deployed and tested the spacecraft’s giant solar arrays, each of which measures about 46.5 feet (14.2 meters) long and about 13.5 feet (4.1 meters) high. […]