News Desk

Special Operations veterans suffering from traumatic brain injuries and posttraumatic stress disorder experienced notable improvements in their symptoms after a single dose of the psychoactive drug ibogaine. Brain scans revealed that the therapy was associated with persistent increases in cerebral blood flow and the widespread reorganization of neural networks. The research was published in the journal Biological Psychiatry: Cognitive Neuroscience and Neuroimaging.

The research, published in the journal Proceedings of the National Academy of Sciences, shows that 115,000 years ago Neanderthal groups from Los Aviones Cave (Cartagena, Region of Murcia, Spain) were already consuming mollusks following a clearly seasonal pattern, particularly during the colder months of the year, from November to April.

Our new research, published in the journal African Archaeological Review, reveals how we found 260 previously unknown enclosure burials east of the Nile River, across almost 1,000km of desert…The carbon dates and pottery from the few excavated monuments tell us these people lived roughly 4000–3000 BCE, just before Egyptians formed a territorial kingdom we know of as Pharaonic Egypt.

A recent study mapping the human brain reveals that our perception of time does not happen all at once, but rather unfolds across a series of distinct physical processing stages. As visual information travels from the back of the brain to the front, different groups of neurons handle specific parts of the timing process, ultimately creating our subjective experience of how long an event lasts. These findings were published in the journal PLOS Biology.

A new study published in the Journal of Anthropological Archaeology reports how scientists compiled a database of over 700 ancient containers. They suggest these objects helped early humans carry and move things more easily, to support how they lived and adapted to new environments. “The container is perhaps humanity’s single most important and pervasive technological concept,” commented the study authors in their paper

Around 60,000 years ago in Siberia, a Neanderthal opened their mouth so that a rotten tooth could be drilled — and the case is the oldest evidence of an intentional dental treatment to date, a new study finds.

The hominin family tree is more like a complicated, tangled bramble…Now, new evidence has emerged of this complex history. From three sites across China, archaeologists have identified proteins in six H. erectus teeth that contain a genetic variant also seen in Denisovans, hinting at genetic mixing between the groups. The findings have been published in Nature.

A century ago, scientists began to study enigmatic Nasca geoglyphs in Peru. Thanks to AI, the known number has nearly doubled, and these discoveries are providing new insights into what their messages meant.

Dozens of scientists have banded together to pen scathing research letters to the journal Science about the publication of a study claiming the 14,500-year-old Monte Verde archaeological site in Chile is much younger than shown….a collection of three scientific letters published last week, 30 experts have critiqued the study’s “substantive errors and misrepresentations” and asserted that the study’s claims are “categorically false and found to be unsupported.”

Recent satellite remote sensing surveys have identified 280 stone structures spread across the Atbai desert in Sudan…Now, new research, published in the African Archaeological Review, takes a closer look at the purpose of these monuments and the unique, cattle-centered pastoralist culture behind them.

A new study published in the Journal of Psychedelic Studies has found that people who have had a meaningful psychedelic experience report a significantly reduced fear of death, alongside heightened feelings of connection to themselves, others, and the world around them. Furthermore, the degree of connection closely tracks the degree of relief from death-related fear.

A recent study has found that specialized psychotherapy paired with doses of either LSD or psilocybin is associated with strong reductions in severe depression and anxiety. These mental health improvements emerged relatively quickly and took place within a standard hospital care program. The findings were published in the journal Psychiatry Research.

The Pentagon on Friday released an initial group of previously secret files documenting reports of UFOs – a move sought for decades by some…Among the highlights is Apollo 11 astronaut Buzz Aldrin, the second man to walk on the moon, telling a 1969 debrief of seeing a “sizeable” object close to the lunar surface, and a “fairly bright light source” the crew felt could be a laser.

A study published in the Journal of Island and Coastal Archaeology has identified the earliest evidence of prehistoric occupation by island dwellers of northern Sri Lanka. Long thought to be unsuitable for human occupation due to its scarce stone resources and semi-arid landscape, the findings at Velanai Island challenge this long-held belief and offer insights into early raw-material exploitation, seafaring capabilities, and subsistence behavior.

New research published in the Proceedings of the National Academy of Sciences reveals that our ancestors were not just lucky scavengers. They were also effective foragers who repeatedly processed, accessed, and shared animal resources across different environments.