An affordable battery was created from volcanic ash

Specialists drew consideration to a fabric that’s current in nature in big portions. As a part of the research, scientists compressed the ashes into granules and cooled and heated them a thousand occasions to temperatures of 250 and 750 levels, respectively. Specialists have discovered that ash has wonderful thermal conductivity and warmth capability, and stays … Read more

BB.lv: The mystery of white dwarfs has been solved

Astronomers have solved the mystery of white dwarfs, which is that the surfaces of many of these objects are contaminated with heavy elements that would quickly sink to the core. About it reported in a paper published in The Astrophysical Journal Letters. The researchers simulated a white dwarf that received a “natal kick” during its … Read more

nouvelle version pour le clip de “Tears Dry On Their Own”

Just in time for the release of the film about the singer’s life. Amy Winehouse is at the heart of the news this week since the film about his life, the biopic “Back to Black”, has just been released in England. For the French, we will have to wait a few more days before the … Read more

Super-Earth with an eternal day side discovered for the first time

An international team of astronomers has for the first time discovered a super-Earth that is tidally locked, meaning one of its hemispheres is forever facing its parent star. The discovery is reported in the article, published in The Astrophysical Journal. The researchers observed exoplanet LHS 3844b and analyzed data from the Spitzer Space Telescope to … Read more

An ancient star system near the Milky Way discovered

Astronomers from the University of Victoria (Canada) and Yale University (USA) have discovered an ancient star system that is a satellite of the Milky Way, called Ursa Major III/UNIONS1 (abbreviated as UMa3/U1). The discovery is reported in the article, published in The Astrophysical Journal. The observations were made using the Keck Observatory telescope, the Canada-France-Hawaii … Read more

Remains of a rare supernova discovered inside a meteorite

Scientists at Curtin University in Australia discovered rare dust left behind from a supernova explosion inside a meteorite. The discovery is reported in the article, published в The Astrophysical Journal. Researchers used a technique called atom probe tomography to analyze dust particles inside a sample of the ALH 77307 meteorite discovered in Antarctica. This carbonaceous … Read more

the probable compo des Lions de l’Atlas

Against Angola, the national coach should launch the neo-Lion of the Atlas Brahim Diaz, but not only. Here is the probable composition of the national team. The Atlas Lions challenge the Angolan Palancas Negras in a friendly, this Friday at 10 p.m., at the Grand stadium in Agadir. For this first match since the CAN, … Read more

Lionel Messi: Time Magazine’s Sportsman of the Year and Impact on American Football with Inter Miami

2023-12-05 22:16:00 Argentine superstar Lionel Messi was named Time magazine’s Sportsman of the Year on Tuesday for his impact on American football since joining Inter Miami this summer. “Messi has achieved what seemed impossible: making the United States a football country,” writes the magazine. Awarded an eighth Ballon d’Or at the end of October, Messi … Read more