WASHINGTON (Reuters) – Scientists have detected a mid-size black hole – considered the “missing link” in the understanding of these celestial brutes – eviscerating an unfortunate star that strayed too close. A cosmic homicide in action, with a wayward star being shredded by the intense gravitational pull of a black hole that contains tens of
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SANTIAGO (Reuters) – Chilean telescopes that comb the skies seeking answers about some of the universe´s most fundamental questions have confirmed they, too, have fallen victim to the mass disruption brought about by the new coronavirus. FILE PHOTO: Workers of Atacama Large Millimetre/Submillimetre Array (ALMA) and visitors gather around a special vehicle as it loads
LONDON (Reuters) – Face masks could help limit the spread of the COVID-19 pandemic, according to researchers who studied the effect of surgical masks on the transmission of other corona and flu viruses. A Spanish National Police officer is seen wearing two protective masks, during the coronavirus disease (COVID-19) outbreak, in Ronda, southern Spain, April
WASHINGTON (Reuters) – Scientists have solved a longstanding mystery over the age of a landmark skull found in 1921 in Zambia – the first fossil of an extinct human species discovered in Africa – in research with big implications for deciphering the origin of our own species. The Natural History Museum’s Professor Chris Stringer is
BEIJING (Reuters) – A team of Chinese scientists has isolated several antibodies that it says are “extremely effective” at blocking the ability of the new coronavirus to enter cells, which eventually could be helpful in treating or preventing COVID-19. FILE PHOTO: The ultrastructural morphology exhibited by the 2019 Novel Coronavirus (2019-nCoV), which was identified as
WASHINGTON (Reuters) – Antarctica is now a harsh land of ice and snow, but has not always been that way. FILE PHOTO: A glacier is seen in Half Moon Bay, Antarctica, February 18, 2018. REUTERS/Alexandre Meneghini Earth’s southernmost continent long ago was home to temperate, swampy rainforests teeming with life, scientists said on Wednesday based
LONDON (Reuters) – Losing your sense of smell and taste may be the best way to tell if you have COVID-19, according to a study of data collected via a symptom tracker app developed by scientists in Britain and the United States to help monitor the coronavirus pandemic. FILE PHOTO: A poster in the window of a pharmacy is
LONDON (Reuters) – Losing your sense of smell and taste may be the best way to tell if you have COVID-19, according to a study of data collected via a symptom tracker app developed by British scientists to help monitor the pandemic caused by the new coronavirus. FILE PHOTO: A poster in the window of a pharmacy is pictured
WASHINGTON (Reuters) – A worm-like creature smaller than a grain of rice that burrowed on the sea floor in search of meals like dead organic matter about 555 million years ago may be the evolutionary forerunner of most animals living today – including people. The primitive worm-like animal Ikaria wariootia that lived 555 million years
FILE PHOTO: SpaceX founder and chief engineer Elon Musk attends a post-launch news conference to discuss the SpaceX Crew Dragon astronaut capsule in-flight abort test at the Kennedy Space Center in Cape Canaveral, Florida, U.S. January 19, 2020. REUTERS/Steve Nesius (Reuters) – NASA on Friday picked a new space capsule from Elon Musk’s SpaceX to
BOGOTA (Reuters) – Colombia’s central military hospital, which for decades was inundated with victims of landmines and other casualties of the country’s internal conflict, is being outfitted to battle a new enemy: coronavirus. A Colombian soldier stands outside one of the tents being built in a parking lot of the Military Hospital for patients with
FILE PHOTO: A Gilead Sciences, Inc. office is shown in Foster City, California, U.S. May 1, 2018. REUTERS/Stephen Lam (Reuters) – Gilead Sciences Inc’s experimental drug remdesivir, seen as one of the more promising potential treatments for the coronavirus, on Monday received the orphan drug designation from the U.S. Food and Drug Administration. The announcement
FILE PHOTO: A SpaceX Falcon 9 rocket, carrying the Crew Dragon astronaut capsule, lifts off on an in-flight abort test , a key milestone before flying humans in 2020 under NASA’s commercial crew program, from the Kennedy Space Center in Cape Canaveral, Florida, U.S. January 19, 2020. REUTERS/Joe Skipper (Reuters) – Private rocket company SpaceX
SINGAPORE (Reuters) – Scientists in Singapore say they have developed a way to track genetic changes that speeds testing of vaccines against a coronavirus that has killed more than 16,000 people worldwide. FILE PHOTO: The ultrastructural morphology exhibited by the 2019 Novel Coronavirus (2019-nCoV), which was identified as the cause of an outbreak of respiratory
WASHINGTON (Reuters) – Inside the stout fins of a fish that prowled the shallow waters of an estuary in what is now eastern Canada about 380 million years ago, scientists have found what they call the evolutionary origins of the human hand. FILE PHOTO: An artist’s reconstruction of the extinct fish Elpistostege watsoni, which lived
SYDNEY (Reuters) – Australian researchers said on Tuesday they have mapped the immune responses from one of country’s first coronavirus patients, findings that the health minister said were an important step in developing a vaccine and treatment. FILE PHOTO: The ultrastructural morphology exhibited by the 2019 Novel Coronavirus (2019-nCoV), which was identified as the cause