GOVERNOR NEWSOM VETOES SIGNIFICANT AI REGULATION BILL SB 1047
California Governor Gavin Newsom has vetoed SB 1047, a significant bill aimed at regulating artificial intelligence (AI) development. Authored by State Senator Scott Wiener, the bill would have held AI companies liable for safety protocols to prevent “critical harms,” targeting models that cost at least $100 million and use 10^26 FLOPS during training. The bill faced strong opposition from Silicon Valley, including tech leaders like OpenAI and Meta’s chief AI scientist Yann LeCun, as well as some Democratic politicians. Despite passing through the state legislature, Newsom expressed reservations, stating that the bill did not consider the varying risks of AI systems and imposed stringent standards on basic functions. Following the veto, he emphasized the need for a balanced approach to AI regulation, praising small entrepreneurs over big tech. Wiener criticized the veto as a setback for corporate oversight, while Newsom’s office highlighted his commitment to establishing effective AI regulation through expert consultation. (Tech Crunch)
CALIFORNIA GOVERNOR NEWSOM SIGNS LAW PROTECTING BRAIN DATA
On Saturday, California Governor Gavin Newsom signed a law aimed at safeguarding individuals’ brain data from potential misuse by neurotechnology companies. This legislation amends the California Consumer Privacy Act to include “neural data” as sensitive personal information, covering data generated by brain activity and nerve connections. Sponsored by Senator Josh Becker, the bill allows users to request, delete, and limit the data collected by neurotech companies, as well as opt out of data sales. With California being a hub for tech innovation, the law addresses growing concerns over the unregulated nature of consumer neurotechnology. Despite support from various medical and privacy organizations, some experts argue the bill may be overly limited and suggest focusing on the broader implications of data inference rather than just neural data. Nonetheless, the bill is seen as a significant step toward protecting privacy rights in the rapidly evolving neurotechnology sector. (New York Times)
NASA ASTRONAUT NICK HAGUE LAUNCHES ON CREW-9 MISSION
NASA astronaut Nick Hague and Russian cosmonaut Aleksandr Gorbunov launched from Florida on Saturday aboard a SpaceX Dragon spacecraft, commencing a five-month mission on the International Space Station (ISS). The two-man crew lifted off atop a Falcon 9 rocket at 1:17 PM EDT, taking advantage of a weather break. This mission, Crew-9, is notable for having only two crew members instead of the usual four due to complications with Boeing’s Starliner spacecraft, which had issues during a recent test flight. Despite the reduced crew, Hague and Gorbunov are on track to arrive at the ISS Sunday evening. The launch from Space Launch Complex-40 (SLC-40) marks the first astronaut launch from this pad, enhancing scheduling flexibility for future missions. The Crew Dragon is now equipped with a backup propulsive landing capability using its SuperDraco thrusters, providing an additional safety measure for potential parachute failures during re-entry. The mission reflects ongoing advancements in commercial crew capabilities and international cooperation in space exploration. (Ars Technica)
ELECTROLYTES GAIN POPULARITY BUT MAY NOT BE NECESSARY
Electrolytes have gained significant attention recently, appearing prominently on food packaging and in commercials. These minerals, essential for various bodily functions like fluid balance and nerve function, include sodium, potassium, and magnesium. While they are vital, the increased marketing raises questions about their necessity in everyday life. Most healthy individuals can meet their electrolyte needs through a balanced diet that includes fruits, vegetables, and dairy. The main risks for electrolyte imbalance typically arise from illness, dehydration, or excessive alcohol consumption. Athletes and those who sweat heavily may benefit from electrolyte supplementation, particularly in intense conditions. However, many people already consume enough sodium through their diet, which can lead to health issues like hypertension. Despite the surge in electrolyte products, experts suggest focusing on hydration and maintaining a nutritious diet. For most, simply drinking mineral water or consuming hydrating foods may suffice, making the current electrolyte craze more about marketing than necessity. (The Guardian)
SINGAPOREAN ENTREPRENEUR UNVEILS MULTILINGUAL DIGITAL HUMAN AVATAR
Singaporean educator and entrepreneur Andrew Chin is eagerly anticipating the debut of his new “digital human,” a virtual avatar designed by Tencent that will resemble him and speak four languages: English, Chinese, Thai, and Bahasa Indonesia. Chin plans to utilize this avatar for public speeches and recorded video tutorials for his students at Singapore Management University and the Singapore University of Technology and Design. The digital human concept is gaining traction in China, where government support has fueled its widespread adoption in gaming and media. There are over 1.14 million firms in China creating digital humans, with significant demand for virtual hosts and avatars in various industries. While the cost to create such avatars can be surprisingly low, ethical concerns arise regarding privacy, deep fakes, and misinformation. Experts advocate for strong regulations to manage these risks, yet Chin views his digital avatar as a complementary educational tool that enhances learning experiences rather than replacing human interaction. (Channel News Asia)
COSMOLOGISTS EXPLORE DARK PHOTONS BUT FIND NO EVIDENCE
A team of cosmologists has investigated the existence of dark photons—hypothetical particles that could shed light on dark matter—by analyzing cosmic microwave background (CMB) radiation and galaxy distributions. While they did not find evidence of dark photons, their research, published in *Physical Review Letters*, refined existing limits on the masses of these particles, particularly in the range of 0.2 to 20 quintillionths the mass of an electron. Dark matter, which constitutes 85% of the universe’s mass, is thought to consist of unknown particles interacting through their own forces, potentially forming a “dark sector.” The researchers utilized data from the European Space Agency’s Planck spacecraft and NASA’s Wide-field Infrared Survey Explorer to explore the possibility of ordinary photons transforming into dark photons as they traverse electron plasma surrounding galaxy clusters. Although no dark photons were detected, the analysis offers new avenues for future research, including exploring older galaxies to search for heavier dark photons and examining the CMB against hydrogen gas distributions from the cosmic dark ages. (Science)
AUSTRALIAN RESEARCHERS RESTORE HISTORIC OYSTER REEFS NEAR ADELAIDE
When European colonists arrived in southern Australia, the coastlines were rich with angasi oysters, vibrant fish, crustaceans, and kelp forests. However, colonial fishing drastically depleted these ecosystems, leaving only one surviving oyster reef in Tasmania. Marine ecologist Dominic McAfee notes that many have forgotten the vastness of these reefs. Recently, scientists have rediscovered the historical extent of these reefs, which once lined 7,000 kilometers of coastline. Efforts to restore these ecosystems have gained momentum, particularly since a 2020 partnership between the Nature Conservancy Australia and the South Australian government. Their project near Adelaide has successfully restored a reef that now supports more oysters than the remaining natural one in Tasmania. The team created hard substrates for juvenile oysters using limestone boulders and played natural sea sounds to attract them. With promising initial results, researchers expect the reef to enhance biodiversity and support local fishing communities, though many more restoration efforts are needed across Australia. (Hakai)
Thanks for reading. Let’s be careful out there.
WORDS: The Biology Guy.
IMAGE CREDIT: Office of the Governor of California.