Space and astronomy developments center on the successful launch of the Roman Space Telescope and major honors for the Artemis II crew.

NASA has successfully launched the Nancy Grace Roman Space Telescope, a $4.3 billion observatory designed to map the dark universe and conduct extensive surveys of exoplanets.

The Artemis II astronauts—Reid Wiseman, Victor Glover, Christina Koch, and Jeremy Hansen—were awarded the Congressional Space Medal of Honor for their historic lunar mission.

NASA is adjusting its lunar spacesuit design due to concerns regarding the timeline for the upcoming Artemis IV mission.

Physicists studying dark matter in South Dakota report the detection of a mysterious, unexplained signal that does not correspond to any known particles.

Toyohiro Akiyama, a pioneering journalist who became the first Japanese citizen to travel into space, has passed away at the age of 84.

Debate continues regarding the 2006 reclassification of Pluto, with advocates pushing for a reconsideration of its status as a planet 20 years later.

Astronomers highlight the constellation Sagitta, the third-smallest in the night sky, as a prominent feature easily visible during the summer months.

Expert analysis suggests that emerging global threats, such as potential asteroid impacts, remain a critical focus for long-term planetary security planning.