originating from southern France and the Iberian Peninsula. Researchers date the population turnover to around 3000 BC, a period already linked to the broader cessation of megalith building across north‑western Europe, according to the University of...

derives from a Celtic term meaning “river narrows,” highlighting the strategic importance of the location during the Roman period. Wooden remains of a Roman bridge. Credit: Cantonal Archaeology Solothurn, Carlos Pinto During the era in question, local...

image of the Sirius 3 satellite (NORAD 25492), taken with the RASA instrument, also separate from the main survey. Short‑period glints are apparent along the target’s otherwise faint trail. Note that stars exhibit predictable and uniform behaviour in...

to stand in roughly six feet of water without sinking. The species lived around 95 million years ago during the Cretaceous Period, inhabiting a marshy interior of what is now central Sahara‑bound Niger. The discovery is detailed in a paper in Science...

changes in the space‑weather environment. NOAA Aurora Forecast Optimal Viewing Window and Tips Observers should aim for the period between 10 p.m. and 2 a.m. local time, when geomagnetic disturbances typically generate the brightest arcs and the sky is...

According to the investigators, the preserved bones can shed light on how Arctic wildlife responded during a previous period of dramatic climate change. How a Mining Shaft Revealed a Hidden Cave In the 1990s, a mining operation drilled a tunnel through...

would eventually merge the two stars, yet ERIS data reveal that the pair has remained unaltered throughout the monitoring period. The same stability was observed for the dusty entities labeled X3 and X7. Both continue to follow predictable,...

locations within the totality track will see the Moon completely cover the Sun. For most observers inside the track, the period of total darkness will be shorter than two minutes. The longest stretch—still under two and a half minutes—will be found near...

supply. Because the Moon experiences about fourteen Earth days of continuous daylight followed by an equally long period of darkness, solar panels are only useful half the time. When night falls, missions would have to rely on bulky batteries,...

partial eclipse gracing much of North America and Western Europe. Together, these events make the summer of 2026 a standout period for anyone eager to experience the night sky’s evolving spectacle.

or represent extinct side branches remains unresolved. Scofield described the shifting forest and shrubland habitats of the period as having forced a reset of bird populations, a dynamic that likely spurred evolutionary diversification across the North...

remains unverified. RC‑135S missions were designed to collect granular intelligence on Soviet missile capabilities during a period of heightened strategic rivalry. The aircraft’s sensor suite enabled U.S. operators to observe launches from a safe...

located about 100 km southwest of Bhirrana, reveal a steady reduction in wheat and barley during the later Harappan period. These water‑intensive winter crops were well‑suited to floodplain agriculture under stronger monsoons, but became less viable as...

2026 Chronology and Cultural Attribution Still Uncertain A number of scholars date Aslantaş to the early 8th century BC, a period when Phrygian authority spread across central Anatolia. Architectural elements inside the tomb—such as its narrow entrance,...

supplying researchers with insight into how space environments affect daily biological rhythms. The initial adjustment period offers a unique window for observing astronauts during the early stages of acclimation. Shifts in movement, rest, balance and...

another team opened a series of tombs containing gold ornaments and burial gear linked to the Ptolemaic and Roman periods. Together, the discoveries span several centuries and illuminate distinct facets of daily and spiritual life in ancient Egypt. A...

the skeletal remains of a man, a woman and a child, dating to the late 14th century BCE. Because many graves from this period have been disturbed or looted, a weapon this well preserved is exceptionally rare. Three‑Millennium‑Old Bronze Blade Shines...

offers substantial research value, and the preparation process is expected to unfold methodically over an extended period. Ongoing Preparation and Academic Integration The specimen now resides in the university’s Science Laboratory Center, serving...

the discovery supplies fresh data on the social, religious, and economic dynamics of oasis settlements in late antiquity, a period still under‑documented compared with the Nile Valley. A Deliberately Planned Oasis City The layout of Ain El‑Sabil...

explosive flare. Because the transfer could continue for centuries, the resulting brightness would align with the prolonged period documented by ancient sky‑watchers. Over time, the exchange would also drain orbital energy, naturally circularizing the...