Fluorescence-guided imaging technique could improve head and neck cancer surgery

Two-color fluorescence nerve and tumor visualization, with green color for the 700-nm LGW05-75 imaging channel (top) and red color for the 800-nm ABY-029 imaging channel (middle row), and with the…

A software tool could help fix that

Credit: Rachel Voigt, Michigan Engineering. A less wasteful way to train large language models, such as the GPT series, finishes in the same amount of time for up to 30%…

Hoard of rare 16th and 17th-century coins found near Pomiechówek

Members of the Polish Association of Searchers “Hussars” have found a rare hoard of 16th and 17th-century coins near Pomiechówek in east-central Poland. The hoard has been described as one…

Sauna users are happier and sleep better, says Swedish study

Credit: Pixabay/CC0 Public Domain People who use saunas are happier and have more energy. This is according to a new study, the first of its kind to examine sauna habits…

Astronaut captures photo of Earth from the International Space Station

Credit: NASA/Don Pettit Earth’s city lights streak by in this long-exposure photo taken by NASA astronaut Don Pettit on Oct. 24, 2024. The green glow of Earth’s atmosphere is also…

Crowdsourcing system aims to map wildfires in seconds

Credit: Pixabay/CC0 Public Domain The 2023 blaze in Lahaina, Hawaii, which claimed more than 100 lives and burned 6,500 acres of land across Maui, is a tragic example of how…

Moon RACER: Intuitive Machines takes lunar rover out for debut drive

HOUSTON — Intuitive Machines’ lunar terrain vehicle (LTV) is not your grandfather’s moon buggy (assuming your grandfather was an Apollo astronaut). The company’s Moon RACER, or Reusable Autonomous Crewed Exploration…

Oldest known depiction of fishing found in Ice Age engravings

Archaeologists from the Leibniz-Zentrum für Archäologie (LEIZA) and Durham University have uncovered engravings at the Ice Age site of Gönnersdorf that shows the earliest known depictions of fishing. Gönnersdorf is…

Brain Struggle with Conflicting Information in Schizophrenia

Summary: Researchers have developed a potential diagnostic tool for schizophrenia by observing how patients process conflicting information. By analyzing neural activity between the cortex and thalamus, they found distinct patterns…

Bees flying near cars are dying by the millions, a roadkill study suggests

Tens of millions of bees are likely being killed each day by vehicles — and that’s just in the western United States, a new study finds. The paper, published online…