NASA’s $4 Billion Roman Space Telescope Heads To Florida For Launch
WFIRST, shown here in an artist’s rendering, will carry a Wide Field Instrument to provide astronomers with Hubble-quality…
Astronomers can now measure newborn planet mass from dusty stellar rings
A bright ring of dust circling a young star can look calm from far away. In reality, it…
NASA’s Roman Space Telescope Primary Mirror Gets Last Look
Engineers at NASA’s Goddard Space Flight Center in Greenbelt, Maryland, have completed their final inspection of a key…
NASA’s Roman Mission Preps to Unveil New Populations of Faraway Worlds
NASA’s Nancy Grace Roman Space Telescope is poised to make a major leap in the hunt for worlds…
Scientists get their best-ever look at distant planet’s surface
Share this Article You are free to share this article under the Attribution 4.0 International license. Using data…
NASA’s Exoplanet Hunter Reveals its Most Complete Look at the Night Sky
‘This view of the whole sky was constructed from 96 TESS sectors. By the end of September 2025,…
Scientists discover new state of matter inside Uranus and Neptune
Far beneath the thick blue clouds of Uranus and Neptune, matter may behave in ways never before seen.…
Rocky planets smaller than Earth may be too small to stay habitable
While a planet can orbit around a Sun-like star and sit comfortably within its habitable zone, it could…
Helio and You: Seasons on Earth, Mars, and Beyond
Earth has four seasons – spring, summer, fall, and winter. Other planets (including Jupiter and the other giant…
Jupiter-like exoplanet helping scientists rethink how solar systems form
A planet so distant that its starlight began traveling toward Earth around the Middle Ages has given one…
Earth’s Longest Ice Age May Have Repeatedly Thawed and Refrozen for 56 Million Years
Artistic representation of a Snowball Earth. Credit: Wikimedia Commons. The Sturtian glaciation was one of the most extreme…
Scientists may have just found 10,000 planets beyond our solar system
Lurking throughout the distant cosmos beyond the solar system, researchers recently found what they believe could be another…