An artist’s impression of the Earth-size exoplanet TRAPPIST-1e, depicted at the lower right, is silhouetted as it passes in front of its host star. Scientists call this event a transit.
An artist’s impression of the Earth-size exoplanet TRAPPIST-1e, depicted at the lower right, is silhouetted as it passes in front of its host star. Scientists call this event a transit.
Gilmour Space has replaced Eris-1’s toppled top hat and is ready for another launch attempt. The Australian company’s first rocket was ready to fly in May, but an early trigger
The Artemis II crew (from left to right) CSA (Canadian Space Agency) Jeremy Hansen, mission specialist; Christina Koch, mission specialist; Victor Glover, pilot; and Reid Wiseman, commander, don their Orion
Potential interior structures of Uranus, Neptune, K2-18 b and TOI-270 d if they have undergone hydrogen-water demixing. We note that alternatives models are also possible (see Secs. 3 and 4).
On July 20, 1969, Apollo 11 astronaut Neil Armstrong announced his historic arrival on the ancient lava plain of Mare Tranquillitatis with the following message to NASA: “Houston, Tranquility Base
With over 400 million views and counting, it’s safe to say that the wondrous first trailer for directors Phil Lord & Chris Miller’s “Project Hail Mary” is a stellar hit.
“The Seven Wonders of the Ancient World” is the first known list of the most remarkable creations of classical antiquity; it was based on guidebooks popular among Hellenic sightseers and
As Hubble marks three and a half decades of scientific breakthroughs and technical resilience, the “Hubble at 35 Years” symposium offers a platform to reflect on the mission’s historical, operational,
Recent NASA budget uncertainties could make one space agency endeavor up for grabs — defending Earth from incoming space rocks. That effort, undertaken by NASA for many years, could be
Stitched BF-STEM micrograph of sample A0461-01-FIB02 with the typical observed OM morphologies marked. a – globular OM in various sizes and textures, b – fragmented globular OM, c – irregular






