The Ultraviolet Explorer (UVEX) is a Medium-class Explorer mission that will conduct an all-sky ultraviolet survey. Credit: Caltech WASHINGTON — NASA has selected four mission concepts for additional ...

Harnessing the power of the sun holds the promise of providing future societies with energy abundance. To make this a reality, fusion researchers need to address many technological challenges. For ...

Professor Quentin Parker, Chair of the APRIM2026 and Director of the HKU Laboratory for Space Research, noted that bringing ...

Discover seven unusual galaxies defying scientific predictions, from impossibly bright early universe objects to astrophysics ...

Time is relative, but some of us still don't have enough of it to fully take in the most salient aspects of such topics as dark matter, exoplanets, the Big Bang, and why so many objects in outer space ...

NASA funded four concept studies for flagship missions for the astrophysics decadal survey. The survey recommended NASA first pursue a large space telescope that would be a hybrid of HabEx (upper ...

The National Academies of Sciences, Engineering, and Medicine are private, nonprofit institutions that provide expert advice on some of the most pressing challenges facing the nation and world. Our ...

The Hubble Space Telescope, star matter, measuring the distance of space — and nearly all of the accomplishments we’ve worked toward in astronomy and astrophysics would not be possible without the ...

Propel your career forward with an accredited graduate certificate. Astronomical and Astrophysical observations have entered an era where the data collected by telescopes are undergoing dramatic ...

Climate change gives rise to more unstable weather, local droughts and extreme temperature records, but a coherent theory relating local and global climate is still under active development. Now an ...

Forbes contributors publish independent expert analyses and insights. The Universe is out there, waiting for you to discover it. When you think of the great cosmic beyond and what we know about the ...