Intense drought and record heat across Europe are overwhelming the region's electricity infrastructure. Water shortages reduce hydropower output and hinder cooling for nuclear plants, while soaring temperatures drive up demand. The crisis highlights the urgent need for a more resilient and diversified energy system.

Researchers report progress toward a universal vaccine against pneumococcal disease, which causes pneumonia, meningitis, and sepsis. The new approach targets a common bacterial component rather than strain-specific capsules, potentially covering all known serotypes. If validated in trials, it could replace current vaccines that require periodic reformulation.

An NHS mental health trust in the UK has announced proposals to reduce spending by £25 million, primarily through job losses and service reductions. The cuts stem from ongoing financial pressures and will likely affect access to mental health care. This matters because services are already under strain, and further cuts could deepen the impact on patients.

OpenAI announced new efforts to address emerging cybersecurity challenges, focusing on strengthening defenses against increasingly sophisticated attacks. The post highlights the growing role of AI in protecting critical infrastructure and responding to evolving digital threats.

A new postbiotic supplement has been shown to increase the body's own production of GLP-1, a hormone that helps regulate appetite and blood sugar, while also promoting weight loss. This could provide a non-pharmaceutical option for people seeking effects similar to popular GLP-1 drugs.

A South Korean lunar orbiter has captured images of the impact site where a SpaceX rocket stage crashed into the Moon. The finding confirms the location of the debris field from the unintended collision, offering a rare look at a fresh lunar impact. This helps scientists better understand impact processes on the Moon.

Researchers have proposed constructing underwater "ice arches" to physically stabilize and preserve Arctic sea ice. The idea is still in early stages, with no field tests. If viable, it could offer a new geoengineering tool against sea-ice loss, though feasibility and ecological impacts remain uncertain.

Researchers applied a mathematical measure of surprise to explain why people are drawn to clickbait headlines. The findings reveal how unexpected information triggers greater engagement. This helps clarify the psychological mechanics behind viral content and audience attention.

Scientists are investigating why certain animals like whales and mole rats live exceptionally long lives, with evidence pointing to efficient DNA repair as a possible factor. These findings offer new leads for understanding human aging and age-related diseases.