toxicology-analysis-of-spacecraft-air

4 min read Toxicology Analysis of Spacecraft Air SpaceX Crew-1 Pilot Victor Glover and Mission Specialist Shannon Walker work with a Grab Sample Container (GSC) in the SpaceX Crew Dragon Resilience spacecraft while en route to the ISS. NASA Toxicology and Environmental Chemistry (TEC) monitors airborne contaminants in both spacecraftContinue Reading

do-smartphones-improve-children’s-mental-health?-twin-doctors-answer-|-morning-in-america

Drs. Idries and Jamil Abdur-Rahman answer questions on “Morning in America” about the mental and physical effects smartphones have on children’s health, as well as the shingles vaccine’s effect on dementia and whether singing can improve your health. Start your day with “Morning in America,” NewsNation’s live three-hour national morningContinue Reading

a-hurricane-season-that-surprised-with-record-storms-and-notable-lulls

Hurricane Melissa devastated Jamaica as a stunning Category 5 storm. But the U.S. was spared as the Federal Emergency Management Agency faces drastic change. By Amy Green The 2025 Atlantic hurricane season may be best-remembered for its unusual distribution of storms, including Melissa, which struck Jamaica as a devastating CategoryContinue Reading

eu-agrees-deal-to-end-russian-gas-purchases-by-2027

Deal on delayed date a step towards cutting Russia’s funding for its war in Ukraine., Deal on delayed date a step towards cutting Russia’s funding for its war in Ukraine. The European Union has reached a deal to end all Russian gas imports by November 2027. The “provisional agreement” betweenContinue Reading

sudan’s-rsf-has-no-“well-articulated-governance-strategy”

As the RSF gains ground, it’s seeking new revenue sources to fund its war effort and tighten control across Sudan., Confluence Advisory founder Kholood Khair says as Sudan’s Rapid Support Forces takes more control in Kordofan, there is no plan to treat people as citizens rather than as subjects. SubscribeContinue Reading

raspberry-pi-5-1gb-variant:-is-it-worth-$45?

Raspberry Pi just launched the 1GB version of the Pi 5 for $45. At the same time, they’ve increased prices across the Pi 4 and Pi 5 lineups to offset rising memory costs. The hikes are significant. The 8GB Pi 5 now costs $95, up from $80. The 16GB variantContinue Reading

pem-tests-feasibility-of-battery-cells-containing-80%-recycled-content

The Chair of Production Engineering of E-Mobility Components (PEM) at RWTH Aachen University is working with industrial partners on the Kreislauf.IN.NRW battery cell recycling research project. The project, funded by the Ministry for the Environment, Nature Conservation and Transport of the State of North Rhine-Westphalia, aims to investigate the productionContinue Reading

a-tiny-ocean-worm-just-revealed-a-big-secret-about-how-eyes-evolve

Scientists found that adult bristleworm eyes grow continuously thanks to a rim of neural stem cells similar to those in vertebrate eyes. This growth is surprisingly regulated by environmental light via a vertebrate-like c-opsin. The discovery reveals deep evolutionary parallels between distant species and raises questions about how light shapesContinue Reading