The tool we've identified is called a Quina scraper. This type of stone tool is well known from archaeological sites in ...

Claudius Ptolemy will take a bow! Over the last few years, Tamil Nadu has negotiated a stream of headwinds to cover a ridiculously long distance in time, from Keezhadi near Madurai to Sivagalai in ...

Get to know the mesmerizing phenomenon of bioluminescent waters in Goa. The amazing natural wonder leaves visitors astounded ...

Star dunes - sometimes called pyramid dunes - stand out among sand dunes for their towering height and eye-catching form.

Beneath the white gypsum dunes of New Mexico, scientists have uncovered something remarkable—trails of footprints that ...

NASA's Perseverance rover landed on Mars in 2021 to search for signs of ancient microbial life and to help scientists ...

Ancient footprints in New Mexico, dated to 23,000 years ago, reveal humans lived in North America 10,000 years earlier than ...

Due to the inherent low atomic number of organic materials, their ability to absorb high-energy rays is relatively weak.

AIE is a unique photophysical phenomenon, and its distinctive luminescence properties have demonstrated significant potential ...

This A-List features two lists of sequencing instrument providers: eight for NGS instruments and three for Sanger ...

The luminescence measurement of the crystals is carried out under the excitation of X-rays and photoluminescence (PL). Under X-ray excitation, the emission has broad bands peaking at 450 and 535 nm.

Between 15,000 and 8,000 years ago, the Earth experienced significant climatic changes, including the rapid retreat of ice sheets and rising sea levels, during the Glacial–Holocene transition. This ...