Science-Technology
New Israeli-made device captures and filters rainwater for drinking, cooking and bathing in off-the-grid communities
This tiny wing could someday be used in robots or devices to harvest solar energy
A new solid state electrolyte could make lithium-ion batteries fireproof and lightweight
The Time Is Now for Edible Packaging
Elbit Systems manages to extinguish fires from great heights, allowing for safe, round-the-clock firefighting operations
Levels of an unsaturated triacylglycerol decline in fingerprints from an individual from day 0 (top) to day 1 (middle) and day 3 (bottom).
Researchers have developed a new, safer method to dispose of printed circuit boards
A new class of blue hibonite pigments has improved properties over existing colorants, such as cobalt blue
Overall, the studies concluded that speaking on both hand-held and hands-free phones negatively impacted driving performance, and drivers who engaged in conversation with their passengers experienced similar negative effects
A newly developed headband can measure electrolyte levels in sweat and can heal itself when cut or scratched during exercise.
Researchers rewrote the binary data in the first line of a 24-bit memory array (top image, red arrow) using molecules of hydrogen to encode the letter “M”
Radio-frequency antennas get scaled down for wearable electronics, with the thickness of about 1/100 of a human hair
Researchers have engineered lager yeast to make molecules that protect beer from becoming stale
Carbon monoxide can be deadly. But researchers want to use it for good
Insights about the receptor for sensing sweets, such as chocolate cake, could someday lead to better-tasting food.
‘Self-cleaning’ concrete could keep buildings looking like new by repelling all sorts of liquids, such as coffee and milk
A fiber is placed between the pages of an old book to collect odors
Stretchable and Fully Degradable Semiconductors for Transient Electronics
High-quality liquids, such as motor oil, can be created by upcycling polyethylene plastic waste
A stretchable light-emitting device becomes an epidermal stopwatch.
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The sugar wars are about to change your food label. Here's why
Hydrogen fluoride: dangerous and surprisingly useful
Insights about the receptor for sensing sweets, such as chocolate cake, could someday lead to better-tasting food.
NASA is allowing Elon Musk and SpaceX to play by a different set of rules. And while NASA may be content to fund Musk’s bad behavior and poor performance, the American taxpayer shouldn’t be.
A study has identified new compounds in fire ants' venom that could contribute to hypersensitive reactions
Sunlight Converts Polystyrene to Carbon Dioxide and Dissolved Organic Carbon
