'We have lost a lot of time.' Former NASA chief says US needs to start over with moon landing plans or risk losing to China

NASA's Nancy Grace Roman Space Telescope has been fully assembled and is set to begin launch preparations this summer, marking a significant milestone in its development. This next-generation telescope is designed to enhance astronomical research and exploration.

NASA successfully tracked Comet C/2025 R2 (SWAN) over a remarkable 40-day period, capturing images every four minutes, which is the longest continuous observation of a comet to date. This effort highlights the agency's commitment to advancing our understanding of these celestial bodies.

A recent test of China's Zhuque-3 rocket demonstrated partial success, highlighting the country's advancements in reusable rocketry and its efforts to compete with the U.S. in this emerging field. The test showcased the rocket's ability to reach orbit, although it faced challenges during the landing phase.

A genetic study of 80 skulls discovered in a Stone Age city in China has revealed that the majority of the sacrificed individuals were men, challenging previous assumptions about sex-specific sacrifice rituals in ancient cultures. The findings suggest a deliberate selection process based on gender during these sacrificial practices.

Senator Ed Markey has once again questioned Jared Isaacman about Elon Musk's presence during the initial offer for Isaacman to lead NASA, a query that has remained unanswered. This inquiry reflects ongoing interest in the connections between influential figures in the space industry and government appointments.

China has reportedly reached a peak in its carbon dioxide emissions, a significant milestone considering its rapid growth as a leader in renewable energy. However, the continued reliance on coal suggests that a decline in emissions may not occur as swiftly as needed.

Billionaire private astronaut Jared Isaacman emphasized the urgency for the U.S. to lead in lunar exploration during his Senate confirmation hearing for NASA administrator. He warned that failing to secure a strong position in space could result in the U.S. losing its competitive edge to China. Isaacman's nomination comes after a previous attempt during the Trump administration, highlighting the ongoing political dynamics surrounding NASA leadership.

DNA research has successfully identified the ancient people buried in 'hanging coffins' in China and Southeast Asia, revealing their lineage and cultural significance. This discovery sheds light on the historical practices of these communities and their descendants, who continue to inhabit the same regions today.