What is the universe expanding into if it’s already infinite? The universe expands by itself, not into any external space, with…

Findings Challenge Assumption That AI Will Soon Replace Human Doctors Research shows that top AI models demonstrate cognitive impairments similar to…

Researchers at McMaster University discovered eight different sex chromosomes in 11 species of African clawed frogs, revealing surprising genetic diversity. The…

Sleep breathing problems, like sleep apnea, may lead to changes in the hippocampus and white matter, impacting brain health and increasing…

Scientists are developing nuclear clocks using thin films of thorium tetrafluoride, which could revolutionize precision timekeeping by being less radioactive and…

A Northwestern Medicine study has discovered that metformin, a common Type 2 diabetes medication, works by blocking a key part of…

Footprints from Kenya’s Turkana Basin show that Homo erectus and Paranthropus boisei lived simultaneously 1.5 million years ago, with distinct bipedalism…

Starlab has completed critical milestones including design reviews and testing plans for its commercial space station components, under NASA’s oversight. The…