Loss of Smell, Confusion, Strokes: Does COVID-19 Target the Nervous System?

For numerous individuals, a unexpected reduction of scent is the first signal that something’s incorrect. “One gentleman claimed he realized it with hand sanitizer,” states Carol Yan, a rhinologist at the University of California, San Diego. “All of a unexpected it was like h2o to him.” The reduction of scent, or anosmia, is these types of a common symptom of Covid-19 that the US Facilities for Condition Regulate and Avoidance lately included it to its official list.

The reduction of scent (or style) is one particular of numerous emerging hints that the SARS-CoV-two virus may possibly have an effect on

Read the More

How Many Galaxies Are There? Astronomers Are Revealing the Enormity of the Universe

This tale appeared in the June 2020 situation as “A Universe of Galaxies.” Subscribe to Explore magazine for a lot more tales like this.


On the evening of Oct. four, 1923, in the vicinity of Los Angeles, a young astronomer acquired into his auto and began a motorized trek up to Mount Wilson. There, he arrived at the observatory that housed the one hundred-inch Hooker Telescope, at the time the most significant telescope in the environment.

Edwin Hubble was a fourth-yr astronomer at Mount Wilson he liked using the Hooker Telescope mainly because he was interested in, between other matters,

Read the More

Super Cyclonic Storm Amphan Threatens Catastrophic Storm Surge in India and Bangladesh

Even as they battle to cope with the coronavirus pandemic, tens of millions of people in India and Bangladesh are bracing for Amphan.

The perilous tropical cyclone is bearing down on the border concerning the two countries and is expected to appear ashore on Wednesday evening, not considerably from Kolkata. The Indian metropolis of 14 million people is a mere 60 miles north of the coastline.

Amphan animation

Tropical Cyclone Amphan swirls in the Bay of Bengal, as viewed in this animation of images acquired by the Meteosat-seven satellite on Tuesday, May 19. (Credit rating: CIMSS/SSEC University of Wisconsin-Madison)

The storm, which

Read the More

When Do Babies’ Microbiomes Begin to Form?

A good deal takes place for the duration of pregnancy. In the months in advance of birth, a baby’s mind varieties, their coronary heart thumps for the 1st time and their fingernails sprout. At some level, a baby’s intestine, skin and other organs will be populated with trillions of helpful micro organism — the microbiome. But does that transpire in advance of birth, or following?

For a lot more than a century scientists assumed the human uterus — and the placenta inside — was sterile. According to the “sterile womb paradigm,” they considered that infants only acquired microbes for the

Read the More

Pluto’s Weird Atmosphere Just Collapsed

Pluto's northern hemisphere

Resource: NASA/Johns Hopkins College Utilized Physics Laboratory/Southwest Study Institute/Alex Parker

Pluto’s atmosphere is really hard to notice from Earth. It can only be analyzed when Pluto
passes in entrance of a distant star, permitting astronomers to see the outcome the
atmosphere has on starlight.  When this transpired in 2016, it confirmed that Pluto’s atmosphere was developing, a trend that astronomers experienced observed due to the fact 1988, when they noticed it for the very first time.  

Now all that has modified– Pluto’s atmosphere appears to have collapsed. The most
modern occultation in July very last year was observed by Ko

Read the More

Subscribe US Now