AI’s energy usage is less than previously thought
Peer-Reviewed Publication
This month, we’re focusing on artificial intelligence (AI), a topic that continues to capture attention everywhere. Here, you’ll find the latest research news, insights, and discoveries shaping how AI is being developed and used across the world.
Updates every hour. Last Updated: 17-Nov-2025 10:11 ET (17-Nov-2025 15:11 GMT/UTC)
Contrary to popular belief, new research finds that the use of artificial intelligence has a minimal effect on global greenhouse gas emissions and may actually benefit the environment and the economy.
For their study, researchers from the University of Waterloo and the Georgia Institute of Technology combined data on the U.S. economy with estimates of AI use across industries to determine the environmental fallout if AI use continues its current trajectory.
A computer that can calculate hundreds of scientific tasks simultaneously and thus helps provide a solution to key social challenges: this is the new IT heart of Paderborn University. The ‘Otus’ supercomputer was put into operation at the Paderborn Center for Parallel Computing (PC2) on Monday 10 November. From now onwards, researchers all over Germany can use it to run challenging computer simulations and conduct scientific enquiry at the highest level.
Traumatic brain injury (TBI) is one of the most serious public health problems worldwide, leaving millions with lasting cognitive and physical disabilities. Despite decades of research, early diagnosis and effective treatment remain challenging. Now, researchers have explored a new frontier, theranostic nanomaterials, tiny engineered particles that can both diagnose and treat TBI, while addressing the limitations of traditional biosensing and therapy strategies.
Attention-deficit/hyperactivity disorder (ADHD) symptoms are influenced by socioeconomic factors in regions affected by conflict and resource limitations, a new study focusing on non-Western populations has found. The study also revealed that lower omega-3 fatty acid intake is significantly associated with higher ADHD symptom scores in Palestinian adolescents, reflecting findings from other research conducted in Western countries.