Brazilian President Jair Bolsonaro told supporters gathered outside the presidential palace in Brasília Monday that he took a Covid-19 exam and that his lungs were screened. “I’ve came back from the hospital now, I’ve done a lung screening, my lung is clean, OK? I went to do a Covid exam a while ago, but everything…… MORE
A “tiny bug slayer” that only reached 4 inches in height was the ancestor of much larger dinosaurs and flying pterosaurs 237 million years ago, according to a new study. The diminutive fossil was found in Madagascar, where other intriguing fossils have helped researchers paint a picture of unique animals that lived millions of years…… MORE
The Hubble Space Telescope has captured an image of a fleeing galaxy 60 million light-years away. The image was shared on Hubble’s site Monday. The galaxy is known as NGC 7513 and it can be found in the Sculptor constellation in the skies over the Southern Hemisphere. Similar to our Milky Way galaxy, it’s a…… MORE
Coronavirus can float through the air. It’s likely transmitting that way. That’s why experts want you to wear face masks and stop going to crowded bars, churches and other indoor spaces. A group of 239 international scientists wrote an open letter to the World Health Organization and other agencies to be more forthright in explaining…… MORE
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Fireworks, pool parties and drinking at bars with friends — that’s how many Americans would liked to be celebrating the Fourth of July this weekend. But many local leaders and health officials hope things will be a lot less festive this year. Just a couple of months ago, the coronavirus outbreak in the US was…… MORE
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As America prepares to celebrate a Fourth of July unlike any other, another Covid-19 record has been set: 52,291 new cases were confirmed yesterday. But warnings by medical experts that this weekend’s gatherings could produce a disastrous spike in infections continue to be ignored by some of the country’s top officials. President Donald Trump will…… MORE
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