It’s not easy to spot filopodia. Thin wisps of protein less than a micrometer across, they dangle from the surface of a cell, probing its surroundings much as we might grope our way around a darkened room. Usually, they help the cell explore and communicate with its neighbors. But recently, a team of researchers imaging…
Updated: 11:45 a.m.The number of confirmed COVID-19 cases in Minnesota climbed past 35,000 on Saturday, as state health officials expressed concerns that younger adults aren’t doing enough to prevent the virus’ spread.People in their 20s now make up the largest age group of confirmed COVID-19 cases in Minnesota. That news comes after clusters of cases…
31,796 cases of COVID-19 have been reported in Colorado, up from 31,479 the day prior. The number of hospitalizations increased slightly. COLORADO, USA — There are 31,796 known, cumulative cases of COVID-19 in Colorado, and 1,673 deaths among those who tested positive for COVID-19, according to the latest data from the Colorado Department of Public…
The base of the statue of former president Andrew Jackson is power washed inside a newly closed Lafayette Park, Wednesday, June 24, 2020, in Washington, which has been the site of protests over the death of George Floyd, a black man who was in police custody in Minneapolis. Floyd died after being restrained by Minneapolis…
1.48M Want to watch this again later? Sign in to add this video to a playlist. Sign in Like this video? Sign in to make your opinion count. Sign in Don't like this video? Sign in to make your opinion count. Sign in Published on Jun 27, 2020President Trump signed an executive order Friday aimed…