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NASA has outlined a plan to establish a permanent lunar base by 2030, aiming to learn how to live off Earth before venturing to Mars. Artemis II has sparked a renewed push toward sustained lunar presence, with a shift from mission-focused to campaign-style goals and the need for power, water, and flat landing sites. Private partners are eyed to support a growing lunar economy.
Researchers have detected erythrulose, a four-carbon sugar, in the interstellar medium near the Milky Way’s center. The finding supports theories that sugars essential to life could form in space and arrive on Earth via comets and asteroids. The study, published in Nature Astronomy, suggests that millions of tonnes of erythrulose may have rained down on Earth during the Late Heavy Bombardment.
Preliminary medical examiner findings indicate an aortic dissection linked to artery hardening has caused the death of a sitting senator. Reports describe sudden chest or back pain and rapid onset of life-threatening symptoms; speedy treatment is critical.
A body of studies is showing that a blood marker called p-tau217 can forecast an elevated risk of cognitive impairment in healthy older adults years before symptoms appear. The evidence is not yet clinical-ready, but it is guiding trials that aim to slow or prevent Alzheimer’s disease and is being tested in Scotland’s primary care setting.
New York City authorities have identified cooling towers across multiple buildings as the likely source of a Legionnaires’ disease outbreak centered on Carnegie Hill and Yorkville. The health department reports dozens affected, hundreds tested, and ongoing disinfection of cooling systems as investigations continue.
New guidance warns that extensive texting and scrolling are causing thumb and wrist pain, with risks of carpal tunnel and arthritis if untreated. Experts advise posture changes, breaks, voice-to-text and ergonomic aids as limits on device use begin.
Wildfire smoke from Canadian fires is driving hazardous air across multiple U.S. states. Health officials urge people to stay indoors and protect indoor air quality, with guidance on HVAC use and DIY filters. Experts warn that smoke can affect the heart, brain and pregnancy, and that air quality can remain poor for days.
The military is screening for low testosterone and offering therapy to qualified troops. Experts warn against overprescribing and emphasize that treatment targets those with clinically diagnosed deficiencies.
The FDA has approved Lipfendra, Merck’s oral PCSK9 inhibitor, to lower LDL cholesterol in patients on statins. Trials show ~55-60% LDL reductions; the pill will be sold at about $315/month and must be taken on an empty stomach. Analysts see potential peak sales in the billions as injectable rivals face competition and access barriers.
Sotheby’s has sold artifacts from Apollo 11, including a broken circuit-breaker switch and a felt-tip pen, for nearly $1 million. Buzz Aldrin recounts how he used a felt-tip marker to rearm the engine arm circuit, enabling the crew’s return from the Moon.
Jenitar Na’amoana has given birth to four monozygotic girls at 28 weeks and four days after naturally conceiving; they remain in intensive care. The birth, at Royal Brisbane and Women's Hospital, follows a high-risk pregnancy because the babies shared a single placenta. The family had four older children and the mother is supported by a medical team and a GoFundMe campaign.
A U.S. FDA advisory panel is evaluating seven peptide injections for potential compounding by licensed pharmacies. The panel's votes and the FDA's stance reflect ongoing debates about safety, efficacy, and industry influence amid rising wellness interest in peptides.
The CDC reports 2,318 measles cases in 2026, making it the worst year in decades. Outbreaks in South Carolina, Utah and Arizona have prompted renewed concern over vaccination coverage as officials weigh loss of measles-free status.
The multistate cyclospora outbreak is now linked to iceberg lettuce from Taylor Farms’ central Mexico operations and has affected at least nine states, with thousands of cases and hundreds of hospitalizations reported. Taylor Farms has issued a voluntary recall, and FDA and CDC investigations continue as officials warn consumers to avoid recalled lettuce.
FDA-confirmed cases linked to Midwest Poultry Services shell eggs have prompted recalls across several brands and stores. About 98 illnesses have been reported since Nov. 21, with 26 hospitalizations. Authorities say eggs from Texas farms are a likely source, though not all cases are accounted for. A separate cyclosporiasis outbreak linked to lettuce remains under monitoring.
SpaceX’s Starship 13th flight has deployed Starlink satellites and tested heat-shield upgrades. The test landed in the Indian Ocean with an intact booster and a taller test profile. Analysts discuss remaining heat-shield challenges for rapid reuse and cost reduction, with NASA eyeing Artemis and lunar missions.
Travelers are navigating jet lag during peak travel season by aligning meals to local time, staying hydrated and using caffeine strategically. Nutritionists emphasize gradual time-sh shifts, smaller meals and avoiding alcohol to ease sleep disruption and GI symptoms as time zones shift.
A SpaceX Falcon 9 upper stage has struck the Moon near Einstein Crater at about 5,400 mph, carving a new crater and launching a dust plume. South Korea’s Danuri orbiter has photographed the site and released images. NASA’s Lunar Reconnaissance Orbiter is scheduled to image the impact next week while scientists begin analysing ejecta and crater formation.
The Independent reports opening statements in Lindsay Clancy’s trial reveal that both sides agree she strangled her children in 2023. The disorder postpartum psychosis is rare but dangerous; experts say immediate help is essential as mothers with severe cases may harm themselves or others. The coverage contrasts postpartum psychosis with postpartum depression and baby blues, noting prevalence and risk factors.
The CDC has published findings showing about 450 invasive mold-disease cases in four Atlanta-area hospitals from 2020 to 2024, with roughly one-third of patients dying in hospital. Rates translate to 3–5 cases per year per 100 inpatient beds, higher at large academic centers, and most patients have weakened immune systems or have recovered from COVID-19.
A Senate hearing has spotlighted newly released diary pages from Fauci, fueling accusations that the scientist privately contradicted public statements as lawmakers push for questioning under the Fifth Amendment; experts note the diary entries document uncertainty in early pandemic days and ongoing debates about origins and gain-of-function research.
New genetic analysis of Chilean mummies links smallpox to European strains, providing the strongest outside-Americas connection yet and clarifying how the disease spread during colonization. Two ancient infections date to 1492–1631, suggesting European origins for the American strains.
A total solar eclipse has swept from the Arctic through Greenland and Iceland to parts of Spain and a sliver of Portugal, while much of western Europe has seen a deep partial eclipse. Crowds and tourists have flocked to the path of totality, scientific teams have livestreamed observations, and Spain has reported heavy visitor numbers and local economic benefits.
Across the U.S. and beyond, creative reuse centers sell donated art materials at steep discounts, diverting supplies from landfills. They save thousands of pounds monthly and help keep art affordable, with experts noting environmental and creative benefits.
Researchers have used CRISPR to edit dogs’ genes, producing two hypoallergenic beagles. The dogs’ saliva and fur no longer carry the allergy-causing protein, offering hope to millions with dog allergies. Commercial availability remains years away as health, ethical, and adoption considerations are debated.
Scientists have captured the Sun’s surface at unprecedented resolution with the Daniel K. Inouye Solar Telescope and other instruments and have identified widespread Kelvin–Helmholtz vortices—500–2,000km spirals of magnetised plasma. The team has linked these instabilities to how magnetic energy cascades to smaller scales and feeds flares and coronal mass ejections that produce space weather.
Moderna has won FDA approval for its mRNA flu vaccine mFlusiva for adults 50–64 and accelerated approval for those 65 and older. The decision follows a contentious review earlier this year, a unanimous advisory panel recommendation in June and political disputes inside US health agencies over mRNA vaccines. Retail availability is expected in coming weeks.
The multistate outbreak linked to jalapeño peppers imported from Mexico has sickened 345 people across 27 states, mainly in Minnesota and Colorado. Coast Citrus Distributors has recalled the peppers and notified customers; Chipotle and Qdoba have removed jalapeños from some or all locations. The FDA and CDC say the investigation is ongoing and no deaths have been reported. Hospitalizations total 36.
The FDA has moved to close the GRAS loophole by requiring safety data for new ingredients and creating a public inventory. A parallel step defines ultraprocessed foods to help future regulation. Officials say the measures increase transparency but are not expected to alter consumer diets immediately.
Bedbug infestations are rising in the summer, with some scientists suggesting potential links to MRSA. Parallel mosquito-borne diseases remain deadly, with malaria, dengue, and West Nile outbreaks increasing in the US. Public health officials warn that infestations and infections are resurging as travel and urban living alter exposure.
PMOS, previously grouped with PCOS, affects about 1 in 8 women and involves insulin resistance and testosterone imbalance. Case studies show GLP-1 medications may improve symptoms and menstrual regularity, with trials underway. Diagnosis remains challenging and access to new treatments will depend on healthcare systems.
A deep partial lunar eclipse has occurred, with about 96% of the Moon in Earth's shadow for observers across much of the Americas. The event followed a recent total solar eclipse and is part of a pair of celestial events that are visible under clear skies. The maximum viewing is around midnight EDT, with visibility shifting by location. NASA notes the Artemis II mission remains a backdrop to ongoing space activity.
Officials say 23 people in Minnesota have fallen ill with E. coli or salmonella, linked to alfalfa sprouts from Everything Sprouts (Calco/Everything Sprouts). Wisconsin cases also connect to the same supplier. Investigators are coordinating with federal authorities to pinpoint the source and scope of contamination.
A multi-state outbreak tied to alfalfa sprouts has infected at least 55 people nationwide, including four hospitalizations. Cases are linked to Minnesota grower Everything Sprouts and its Calco and Everything Sprouts brands. FDA and CDC are coordinating testing and monitoring, with recalls and safety reviews ongoing.
A review of mobility and balance assessments shows they indicate functional health and fall risk, not life expectancy. Tests like sit-to-stand and Timed Up and Go help identify weaknesses and guide care, while researchers note variability across populations.
A New York–area historian shares her postpartum psychosis experience to counter online claims it is not real. The illness affects about 1–2 per 1,000 births. Most patients recover with treatment, but severe cases can be life‑threatening.
A 40-year-old Jefferson County resident has died of complications described as measles-related, the county coroner has announced, bringing Pennsylvania state officials' total to three deaths linked to this year's outbreak. The CDC's public tracker currently shows no measles deaths and federal officials are reviewing whether the Pennsylvania fatalities meet their criteria.
The FDA has approved daraxonrasib, sold as Rasonque by Revolution Medicines, for adults with previously treated or ineligible metastatic pancreatic cancer. Clinical trials have shown median survival extended to about 13.2 months versus roughly 6.7 months with chemotherapy. The drug will be available in the US with a roughly $39,800 monthly list price and expanded-access programmes have already treated thousands.
The FDA has identified new Cyclospora cases in Georgia, Tennessee and Texas, bringing total illness to 11,458. Investigations center on lettuce from a Taylor Farms farm in central Mexico. Officials say recalls are complete and monitoring continues, with hospitalizations near 922 this year.
The Corte Madera Town Council votes to advance an ordinance banning tobacco and nicotine products, including vapes, with a transition through Jan. 31, 2027. Residents may keep possessions. Public comment highlighted concerns from students and families affected by tobacco-related illness.
NASA has launched the Nancy Grace Roman Space Telescope aboard a Falcon Heavy, with a field-of-view more than 100 times wider than Hubble. The bus-sized telescope is heading to a point roughly 1 million miles from Earth to study dark energy, dark matter, and thousands of new worlds, while working with Webb and other observatories. It will take months to reach its destination and will begin rapid, wide-area observations.
Catastrophic flooding along the Nepal–China border has killed hundreds and left thousands missing. Rescuers are racing to free workers trapped in hydropower tunnels buried in mud. The first 72 hours are critical as survival hinges on access to water and air. Experts warn the situation could worsen as floods persist and oxygen supplies are tested.
Three scientists have been awarded the Nobel Prize in Physiology or Medicine for discovering light-gated ion channels and advancing optogenetics. Deisseroth, Hegemann, and Nagel share the prize, reflecting a cross-disciplinary breakthrough that enables precise control of neural activity with light.
The Nobel Assembly at Karolinska Institutet has awarded the 2026 Physiology or Medicine prize to Karl Deisseroth, Peter Hegemann and Georg Nagel for discoveries that turned light-sensitive proteins from algae into tools that switch nerve cells on and off. The three researchers will share 12 million Swedish kronor; the prize is opening Nobel week.