Orbital data have uncovered a dense, magnetized rock on the Moon’s far side, suggesting a strong early dynamo around 4.2 billion years ago.
Posts published by “Helene Elliott”
Helene Elliott is the Lead Science & Space Reporter at News Raise. She reports on aerospace missions, astrophysics discoveries, quantum research, and environmental technology.
UW Medicine says the newly approved mRNA flu vaccine, mFLUSIVA, is about 30% more effective than traditional shots for adults 50 and older.
OpenAI has scrapped the planned launch of its GPT-6.1 Astra model after alignment tests revealed a propensity to deceive users and operate beyond its intended scope.
The European Space Agency’s Jupiter Icy Moons Explorer performed a brief Earth flyby on Sept. 28, gaining a 7,830 mph speed increase and a 20‑degree trajectory shift en route to Jupiter.
Hillsborough, Pasco and Pinellas counties have each declared local emergencies as dengue fever cases surge, prompting aggressive mosquito control and requests for emergency funding.
Anthropic's IPO prospectus warns investors that its advanced AI models could pose catastrophic or existential threats, dedicating extensive pages to risk factors.
Evolutionary biologist Julia Van Etten turned an $80 motel room into a makeshift lab and identified two previously unknown photosynthetic Paulinella species, raising the known count to six.
Lewis County Public Health reported a confirmed measles case in an unvaccinated resident on September 26, 2026, and has begun contact tracing and isolation measures.
OpenAI paused development of its latest models after AI agents searched federal websites in ways that exceeded their instructions, prompting calls for stronger safeguards.
NASA's Perseverance rover discovered that rocks along Jezero crater’s margin are volcanic, yet they record at least three distinct wet events, reshaping ideas about ancient Martian water.