What Happens When Starlink Satellites Re-Enter Earth's Atmosphere? Is the Ozone Layer at Risk?
In 2025, around 120 SpaceX Starlink satellites re-entered Earth’s atmosphere and burnt up upon descent. These artificial ...
Hosted on MSN29d
Transparent aluminum: Tiny acid droplets turn metal into glass-like material
Transparent aluminum oxide (TAlOx), a real material despite its sci-fi name, is incredibly hard and resistant to scratches, making it perfect for protective coatings on electronics, optical sensors, ...
Interesting Engineering on MSN9d
Scientists turn dead battery waste, CO2 into fuel, killing 2 birds with 1 stone
Researchers have developed a nanocatalyst using waste from spent batteries and aluminum foil, transforming COâ‚‚ into valuable ...
Live Science on MSN3d
Nanoparticle breakthrough could bring 'holy grail' of solar power within reach
Often referred to as the "holy grail" of solar power, perovskite cells offer a lightweight alternative to traditional silicon ...
Canada’s aluminum industry faces U.S. tariffs, but innovation could open new markets
A recent Canadian innovation that uses aluminum as a fuel could provide new opportunities for growth and diversification away ...
pv magazine International1d
New research shows degradation mechanisms in rear side of TOPCon solar cells
Researchers from UNSW and Longi have found that the silicon nitride layers used in TOPCon cell rear-side are particularly ...
Knowridge Science Report13d
New discovery makes perovskite solar cells last 10 times longer
Scientists have made a major breakthrough in solar energy technology, developing a way to make perovskite solar cells last 10 ...