Astronomers from the University of Turku in Finland and elsewhere have performed a broadband spectral and timing study of an X-ray binary designated XTE J0111.2−7317, which resulted in the detection
Astronomers from the University of Turku in Finland and elsewhere have performed a broadband spectral and timing study of an X-ray binary designated XTE J0111.2−7317, which resulted in the detection
Looking to upgrade your Canon camera? Changing the lens can give it a new lease of life, but with so many lenses on offer, where do you start? With help
One of the most advanced satellites for tracking harmful greenhouse gas emissions has died in space. MethaneSAT, built and operated by the nonprofit Environmental Defense Fund (EDF), was launched in
4 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Since launching in 2023, NASA’s Tropospheric Emissions: Monitoring of Pollution mission, or TEMPO, has been measuring the quality of
A previously unexplored globular cluster glitters with multicolored stars in this NASA Hubble Space Telescope image. Globular clusters like this one, called ESO 591-12 or Palomar 8, are spherical collections
WASHINGTON — Congress approved a budget reconciliation bill that includes nearly $10 billion for NASA human spaceflight programs and could also lead to the transfer of a space shuttle to
Time series of relative FWHM measurements for all NETS stars with multiple nights of data collected prior to August 2021. We observe a sharp decrease in FWHM in August 2021
Some of the most powerful supercomputers in the world are designed to simulate complex astrophysical processes, like what’s happening inside a giant star as it’s going supernova. But researchers have
CT models of internal or external growth structures, as well as shell thickness, of individual foraminifera Credit University of Southampton Scientists at the University of Southampton have developed a new
Astronomers once wondered if the Universe might one day collapse in on itself in a Big Crunch, but the discovery of dark energy suggested that the expansion of the Universe