The Milky Way could have many more satellite galaxies than scientists have previously been able to predict or observe, according to new research. Cosmologists at Durham University used a new
The Milky Way could have many more satellite galaxies than scientists have previously been able to predict or observe, according to new research. Cosmologists at Durham University used a new
The The Stratospheric Projectile Entry Experiment on Dynamics (SPEED), a two-stage stratospheric drop test architecture, is currently under development to bridge the state-of-the-art gap that many NASA flagship missions require
The Crew Health and Performance Exploration Analog (CHAPEA) team hosts a media day at NASA’s Johnson Space Center in Houston in 2023. Credit: NASA As NASA prepares for its second
Sandia scientist John Sandusky believes he has found a way to put heliostats, which typically turn solar energy into electricity, to work in the dark.
X-ray: NASA/CXC/RIT/A. Varga et al.; Illustration: NASA/CXC/SAO/M. Weiss; Image Processing: NASA/CXC/SAO/N. Wolk A star is unleashing a barrage of X-rays that is causing a closely-orbiting, young planet to wither away an astonishing rate, according
Recently, the Hubble Space Telescope captured a before-and-after image of a star exploding brightly. With the images one year apart, the contrast shows how bright a supernova is, and how
SAN FRANCISCO — South Korea’s SI Imaging Services announced a contract Sept. 2 to lease the capacity of Earth-observation satellite SpaceEye-T to a European customer under a contract with a
The Moon photographed from the International Space Station, pictured in between exterior International Space Station hardware (Credit: NASA). NASA is seeking proposals from U.S. companies about innovative Moon and Mars
Thick clouds prompted SpaceX to call off Thursday’s planned launch of four astronauts to the International Space Station for NASA.
Space: it’s no longer just for astronauts in bulky suits. In recent years, some of the world’s most recognizable celebrities have strapped in and blasted off into microgravity. From billionaires




