When did our ancestors start to eat meat regularly? Fossilized teeth get us closer to the answer
One of us (Dr. Lüdecke) began working with fossilized tooth enamel during her Ph.D.. The focus was on measuring stable carbon ...
New method tracks contaminant accumulation in Arctic marine mammals
A new method of tracking the dietary habits and contaminant exposure of animals in Arctic marine ecosystems is providing critical insights as climate change reshapes the region's food web.
Scientists Built a Tiny Battery Out of Nuclear Waste That You'll Never Have to Recharge
Scientists use light-emitting crystals and solar panels to turn the latent energy in nuclear waste into microbatteries.
Interesting Engineering on MSN4d
Nuclear battery that could last for 100 years created in China using radioactive carbon
On the other hand, a nuclear battery uses the radioactive nature of isotopes to generate electricity. Since the half-life of ...
Study Finds on MSN4d
‘Dietary fingerprints’ show our early ancestors dined mostly on plant-based foods
For decades, scientists have believed that meat-eating drove human evolution, particularly our enlarged brains.
Chinese researchers unveil Zhulong-1, a nuclear battery built to last a century
Zhulong-1 is named after the mythical Chinese dragon deity symbolizing eternal light and energy. "The technology allows for ...
Chinese scientists create nuclear battery that could last for a century
Battery based on carbon is designed to last 50 years and could be used to power pacemakers, spacecraft and devices in extreme ...
Business Insider20d
ASP Isotopes commences commercial production of Carbon-14 at ASP facility
ASP Isotopes (ASPI) announced that it has started commercial production of enriched Carbon-14 at its first Aerodynamic Separation Process, ASP, enrichment facility in Pretoria, South Africa.
Mirage News1d
Contaminant Levels Tracked in Arctic Marine Mammals
A new method of tracking the dietary habits and contaminant exposure of animals in Arctic marine ecosystems is providing critical insights as climate ...
Yahoo Finance20d
ASP Isotopes Inc. Commences Commercial Production of Enriched Carbon-14 at its First Aerodynamic Separation Process (ASP) Enrichment Facility
WASHINGTON, Feb. 26, 2025 (GLOBE NEWSWIRE) -- ASP Isotopes Inc. NASDAQ ... that it has started commercial production of enriched Carbon-14 at its first Aerodynamic Separation Process (ASP ...