Today's Science News: Vaccines, Evolution, and Space Exploration
Shingles vaccine linked to 24% lower dementia risk
A study of over 500,000 older adults found that those who received the Shingrix shingles vaccine were 24% less likely to develop dementia over four years, with researchers estimating one case could be prevented for every 17 people vaccinated. Read more: Shingles vaccine linked to 24% lower dementia risk
A new cancer vaccine may keep melanoma from coming back
A large clinical trial has demonstrated that a personalized mRNA vaccine, when combined with the immunotherapy drug Keytruda, may help prevent melanoma from returning after surgery. The approach uses the same underlying technology as some COVID-19 vaccines but is tailored to each patient's tumor. Read more: A new cancer vaccine may keep melanoma from coming back
Scientists find hidden "highways" guiding animal evolution
Researchers analyzing thousands of animal genomes have discovered that chromosome evolution follows limited, irreversible paths rather than random patterns, potentially allowing scientists to predict future evolutionary directions. Read more: Scientists find hidden "highways" guiding animal evolution
Supercharged "natural killer" cells could be a powerful new cancer weapon
Researchers have developed a method to supercharge natural killer cells, enabling them to infiltrate solid tumors and sustain their cancer-fighting activity. In mouse models, these engineered cells slowed tumor growth in melanoma and head and neck cancers, showing even greater efficacy when combined with the antibody drug cetuximab. Read more: Supercharged "natural killer" cells could be a powerful new cancer weapon
NASA's Pandora Mission Begins Study of Exoplanets, Host Stars
NASA's Pandora mission, the first satellite under the Astrophysics Pioneers program, has begun analyzing the atmospheres of at least 20 exoplanets, focusing on hazes, clouds, and water detection. Read more: NASA's Pandora Mission Begins Study of Exoplanets, Host Stars
Starbase Louisiana: SpaceX announces enormous $100 billion Starbase launch site
SpaceX has unveiled plans for a massive $100 billion rocket launch complex on Louisiana's Gulf Coast, featuring 10 launch pads and the capacity to support thousands of Starship launches annually. Read more: Starbase Louisiana: SpaceX announces enormous $100 billion Starbase launch site