News Desk

Tetrahydrocannabinol (THC), the main active ingredient in cannabis, has been shown to reverse conventional signs of brain aging in mice – a discovery that could help in finding ways to keep our brains healthier and sharper for longer as we get older. The research has been published in ACS Pharmacology & Translational Science.

Fragments of the protein collagen have been found preserved in dinosaur fossils 80 million to 195 million years old. But this shouldn’t be possible…A new study in ACS Central Science has described the protective chemistry responsible for collagen’s extraordinary longevity.

An interdisciplinary research team from the University of Cologne’s Institute of Geophysics and Meteorology and the Department of Prehistoric Archaeology has developed a new model, the “Our Way Model.”…the results have been published in an article titled “Reconstruction of human dispersal during Aurignacian on pan-European scale” in Nature Communications.

A recent study published in Clinical Pharmacology & Therapeutics challenges conventional wisdom about the interaction between cannabidiol (CBD) and tetrahydrocannabinol (THC), revealing that it may be not only incorrect but actually the opposite of what is commonly believed.

The largest moon in the solar system was struck by an ancient asteroid 20 times bigger than the rock that clattered into Earth and ended the reign of the dinosaurs 66m years ago, research suggests. See the study here.

“By growing mycelium into the electronics of a robot, we were able to allow the biohybrid machine to sense and respond to the environment,” says senior researcher Rob Shepherd, a materials scientist at Cornell. This research was published in Science Robotics.

Scientists are getting very close to bringing a few iconic species, like woolly mammoths and dodos, back from extinction. That may not be a good thing.

A doughnut-shaped region thousands of kilometers beneath our feet within Earth’s liquid core has been discovered by scientists from The Australian National University (ANU), providing new clues about the dynamics of our planet’s magnetic field. The research is published in Science Advances.

Yet the scars of our past aren’t always easy to distinguish from more mundane tides that advance cosmic evolution, leaving researchers to speculate which patterns are evidence of cataclysmic events and which are typical signs of ageing. This research was submitted to Astronomy & Astrophysics and is available on the preprint server arXiv.

New geoarchaeological research shows that metalworking in ancient Egypt led to significant contamination in a nearby port.

A new study led by the University of South Florida has shed light on the human colonization of the western Mediterranean, revealing that humans settled there much earlier than previously believed. This research, detailed in a recent issue of the journal, Communications Earth & Environment, challenges long-held assumptions and narrows the gap between the settlement timelines of islands throughout the Mediterranean region.

Study described as ‘necessary first step’ in discovering whether dogs and humans can use push-button devices to communicate.

A study by researchers from the Insper Research Institute in São Paulo and the University of Bonn now shows an interesting side effect: where the measures were implemented, not only did deforestation decrease, but so did the number of homicides.

Astronomers have traced the origins of 200 meteorites to five impact craters in two volcanic regions on Mars, known as Tharsis and Elysium.

Since the end of the last Ice Age, growth of the human population has been far from uniform, marked instead by periods of rapid expansion followed by sharp declines. The reasons behind these fluctuations remain only partially understood. See the study published in the Journal of the Royal Society Interface.

The significance of ancient human fossils found in Africa is undeniable. But new research questions whether African fossil sites tell the whole story. See the study here.