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As the Trump administration slashes the federal workforce, experts say cuts to the USDA, FDA and CDC have left the food supply vulnerable to outbreaks of foodborne illness.

Lecture title: Regenerative medicine for the treatment of MS: Enhancing repair to prevent progression Front Row lecture with Luke Lairson, PhD Description: Multiple sclerosis (MS) is a debilitating autoimmune disease that disrupts the central nervous system, causing symptoms like muscle weakness, cognitive challenges and a gradual loss of function that current treatments cannot fully repair. MS arises when the immune system attacks the myelin sheath, the protective layer insulating neurons. Scripps Research chemistry professor Luke Lairson will discuss his research on the body’s natural repair pathways—specifically those that activate endogenous stem cells to restore myelin. His work aims to develop therapies that complement existing therapeutic approaches and halt MS progression. ABOUT SCRIPPS RESEARCH Scripps Research is an independent, nonprofit biomedical institute based in La Jolla, California, and ranked one of the most influential in the world for its impact on innovation. The Front Row lecture series, now in its eighth season, offers an exclusive glimpse into groundbreaking scientific discoveries in action. Reserve your seat today and learn how our scientists remain at the forefront of advancing the future of science and medicine. Join us—in the front row. Scripps Research on Facebook / Instagram / TikTok

The presidents of the National Education Association and American Federation of Teachers say the political climate has added to age-old money problems for teachers, such as underfunded schools.

A series of executive orders aims to promote new kinds of nuclear reactors while restructuring the body in charge of nuclear safety.

Hundreds of acres in Michigan are covered in parallel rows of earth that are the remains of an ancient Native American agricultural system. The surprise find has archaeologists amazed.

Israeli Prime Minister Benjamin Netanyahu wanted to attack Iran for decades, but the U.S. and his own security chiefs deterred him. Now he's basking in the moment.

Join us for an enlightening evening during International Dark Sky Week as we explore the often-overlooked impacts of noise and light pollution on both people and wildlife. In partnership with Dark Sky Network San Diego Chapter and the Fleet Science Center, this event will highlight the urgent need for light justice—ensuring that everyone, especially marginalized communities, has access to dark skies and a healthier environment. Event Highlights – Understanding Light Pollution & Bird Migration – A presentation by Cathy Handzel (Dark Sky Network) on how artificial light disrupts migratory birds and ecosystems. – Environmental Equity & Light Justice – A discussion with Mwenda KudumuBiggs on the social and environmental impact of excessive artificial lighting. – Mindful Birding Sessions – Learn how birdwatching fosters mindfulness and a deeper connection with nature. – Native Planting Workshop – Discover how native plants create bird-friendly habitats and help restore biodiversity. – Night Sky Star Party – Enjoy a stargazing experience and connect with the beauty of the universe. At WorldBeat Cultural Center, we believe in holistic solutions to environmental challenges. Our Healing Peace Garden serves as a model for transforming noisy urban spaces into places of peace, while this event will inspire action against light pollution and promote greater awareness of its effects. RSVP now and join us in creating a brighter future by keeping our skies dark. WorldBeat Cultural Center on Facebook / Instagram

Ribbon Cutting Ceremony February 27 at 9 a.m., Oceanside Campus, Chemistry/Biotechnology Building (OC13) RSVP for this state-of-the-art facility features cutting-edge chemistry and biotechnology labs along with two flexible 40-seat classrooms to support student learning. As our Biotechnology program expands, this building will provide much-needed space for growth and serve as a key part of the Science, Technology, Engineering, and Mathematics (STEM) quad and plaza.

Billions of nocturnal Bogong moths migrate up to 1,000 km to cool caves in the Australian Alps that they have never previously visited. New research shows how they may find their way there and back.

Health Secretary RFK Jr. has removed all 17 members of the CDC's Advisory Committee on Immunization Practices. He says replacing them with new members will help restore 'public trust' in vaccines.