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• NASA is investing $30 million in the "Swift Boost" mission, scheduled to launch on June 27, to rescue the aging Swift observatory. • The nearly 22-year-old telescope is currently being dragged toward Earth's atmosphere, risking a premature reentry and destruction.

• Governor Gavin Newsom hosted the first public preview of the Samuel Oschin Air and Space Center, a new addition to the California Science Center. • The facility is designed to honor California's history of aviation and space exploration, highlighting the contributions of engineers, astronauts, and scientists.

• NASA is testing a new refueling device designed to enable in-orbit cryogenic refueling between two spacecraft. • This technology addresses one of the most difficult engineering challenges in spaceflight, as transferring cryogenic fuels in zero gravity has not yet been achieved.

• NASA's Perseverance rover has detected the most complex organic chemistry ever found on Mars within mudstones located in the Jezero Crater. • This discovery follows similar findings by the Curiosity rover in Gale Crater, situated over 2,175 miles (3,500 kilometers) away.

• Governor Gavin Newsom hosted the first public preview of the Samuel Oschin Air and Space Center, a new addition to the California Science Center. • The facility is designed to showcase California's history of aviation and space exploration, highlighting the contributions of local engineers, astronauts, and scientists.

• NASA is utilizing the Plankton, Aerosol, Cloud, and ocean Ecosystem (PACE) mission to study smoke and aerosols during a record-breaking North American fire season. • The mission employs three specialized instruments, including the Hyper-Angle Rainbow Polarimeter 2 and the Spectro-polarimeter for Planetary Exploration, to analyze atmospheric composition.

• NASA's Perseverance rover has detected a record-breaking concentration of macromolecular carbon at the Bright Angel rock formation on Mars. • These carbon molecules are significant because they are key building blocks for life and can persist in rocks for billions of years.

• NASA's Perseverance rover has detected organic carbon molecules in rocks located on an ancient Martian riverbed that flowed billions of years ago. • This discovery complements previous findings by the Curiosity rover in the Gale crater, meaning organic-bearing mudstones have now been identified more than 2,000 miles apart.

• NASA's Perseverance rover has detected hundreds of organic molecules within two mudstone samples in the Jezero crater on Mars. • These findings represent the most robust detection of complex carbon-based materials to date in this specific region of the Red Planet.

• Microsoft is facing intense scientific scrutiny following a peer-reviewed paper published Wednesday in Nature that challenges the claims of its Majorana 1 quantum chip. • Physicist Henry Legg argues that the technology, which Microsoft unveiled in February 2025 as a major breakthrough, lacks sufficient scientific backing.

• Author Liz Else has curated a list of the 17 best popular science books published during the first half of 2026, covering diverse topics from cosmology to consciousness. • Featured works include research by University of Southern California psychologist Darby Saxbe, who conducted one of the world's largest longitudinal studies on the neurological changes in fathers.

• Carbon Brief has launched Project Cosmos, a comprehensive new database of climate science research and a ranking of the 500 most highly cited publications, authors, and institutions. • The tool is designed to track evolving interests in climate science over time and identify critical knowledge gaps to guide future research opportunities.