Physical exercise and other stimuli may reduce brain damage in multiple sclerosis

The researchers found that physical exercise and other cognitive, sensory and social stimuli allowed a series of lesions to be reduced in an animal model that reflects important clinical aspects of the most disabling form of multiple sclerosis, a chronic disease that affects 3 million adults. young people around the world and more than 12,000 … Read more

A huge black hole throws matter at almost the speed of light

A team of downtown astronomers Harvard & Smithsonian in Cambridge has shown that the black hole in the galaxy Messier 87 ejects particles out of each other faster than 99% of the speed of light, according to a study published in the magazine “The Astrophysical Journal.” “It’s the first time such extreme speeds are recorded … Read more

Scientists detect the biggest clash of stars in the Universe

A team of researchers from the LIGO detector has identified one of the largest and most violent phenomena in the cosmos. Is about the biggest collision of neutron stars recorded so far. LEAGUE, which can capture very small gravitational disturbances, detected a deformation in spacetime on April 25. According to report The country, two of … Read more

NASA discovers a new Earth: is it really habitable?

DECRYPTION – Kepler’s successor, launched into orbit in April 2018, has uncovered an exoplanet that could harbor liquid water. –The first “habitable Earth” found, administratively named TOI-700d. HANDOUT / AFP This is what you could call the syndrome of the second. Since its launch into orbit in April 2018, the American satellite Tess, dedicated to … Read more

Second earth? NASA’s Tess satellite discovers habitable planets

In the search for possibly habitable planets outside of our solar system, the NASA research satellite Tess made a first discovery: Tess had identified an exoplanet called TOI 700 d, which is comparable in size to Earth and possibly has liquid water, shared the US space agency on Monday at the annual meeting of the … Read more

Sky year 2020 – eclipses, shining Mars and the great conjunction

In addition to regularly recurring highlights such as the falling stars of the Leonids, Geminids and other meteor showers and of course the constellations that are particularly beautiful in winter, the sky will also bring us some extraordinary events in 2020. On January 10th there is a very deep penumbra eclipse to be seen. — … Read more

These are the astronomical phenomena that will occur in 2020

Astronomy is a field that acquires more and more interest. People are increasingly aware of witnessing rains of stars, admiring the beauty of solar or lunar eclipses or even seeing the progress of the POT. That is why we present a calendar with the astronomical phenomena that will make this 2020 a unique year and … Read more

An exceptional show .. the height of the meteors of the quartets adorn the skies of Egypt and the Arab world today

The meteors of the quartets reach their climax in the sky of Egypt and the Arab region from midnight today, Friday, January 3, and during the hours before sunrise on Saturday, January 4, in the phenomenon of watching with the naked eye without the need to use special monitoring devices. The astronomical society in Jeddah … Read more