The more accurate we try to make AI models, the bigger their carbon footprint — with some prompts producing up to 50 times more carbon dioxide emissions than others, a new study has revealed. Reasoning models, such as Anthropic’s Claude, OpenAI’s o3 and DeepSeek’s R1, are specialized large language models (LLMs) that dedicate more time … Read more
Industrial waste can turn into rock in as little as 35 years, new research reveals, instead of the thousands or millions of years previously assumed. The finding challenges what scientists know about rock formation, revealing an entirely new “anthropoclastic rock cycle.” The scientists found that waste from seaside industrial plants turns into rock especially rapidly … Read more
New research suggests that the explosive death throes of massive stars, known as supernovas, may have had dramatic effects on our planet’s climate over its distant history. Investigating historic incidents of these events could help scientists predict similar events in the future and prepare for them. Supernovas occur when stars that are much more massive … Read more
When Apollo astronauts first set foot on the lunar surface, they expected to find grey rocks and dust. What they didn’t anticipate was discovering something that looked almost magical: tiny, brilliant orange glass beads scattered across the Moon’s landscape like microscopic gems. These beads, each smaller than a grain of sand, are actually ancient time … Read more
A British firm has received approval to mass-produce an ultra-high-power-density electric vehicle (EV) battery that can be fully recharged in just 18 seconds. The RML Group was granted Conformity of Production certification for its VarEVolt battery on June 2. This government approval signifies that the firm can mass-produce the powerful batteries for EV manufacturers. The … Read more
Male fertility rates have been plummeting over the past half-century. An analysis from 1992 noted a steady decrease in sperm counts and quality since the 1940s. A more recent study found that male infertility rates increased nearly 80% from 1990 to 2019. The reasons driving this trend remain a mystery, but frequently cited culprits include … Read more
Very few people live beyond a century. So, if no one had babies anymore, there would probably be no humans left on Earth within 100 years. But first, the population would shrink as older folks died and no one was being born. Even if all births were to suddenly cease, this decline would start slowly. … Read more
The world is awash with the color purple — lavender flowers, amethyst gemstones, plums, eggplants and purple emperor butterflies. But if you look closely at the visible-light portion of the electromagnetic spectrum, you’ll notice that purple (which is different from bluish hues of violet and indigo) is absent. That’s because purple may be made up … Read more
Imagination relies on an ability to differentiate between what’s real and what’s not — and now, scientists have uncovered potential brain mechanisms that make this distinction possible. These, they hypothesize, may be significant in conditions like schizophrenia, which can affect people’s perception of reality. A paper published June 5 in the journal Neuron explored these … Read more
Disease name: Werner syndrome, sometimes called “adult progeria” Affected populations: Werner syndrome is estimated to affect 1 in 100,000 live births worldwide, though its prevalence varies among countries. In Japan, the syndrome affects an estimated 1 in 40,000 to 1 in 20,000 people, whereas the prevalence in the United States is around 1 in 200,000. … Read more
