Colorado

The new variant of coronavirus was detected for the first time Dec. 29 in the United States and Latin America as President-elect Joe Biden vowed to significantly ramp up the vaccination drive.

A snowstorm is set to cause chaos in parts of the US east coast with more than 60 million people under a winter storm watch.

The storm is expected to stretch from Colorado to Maine and warnings are in place in 14 states.

Some places are predicted to see as much as 60 cm of snow.

Fifteen-year-old scientist Gitanjali Rao from Colorado, US has been chosen because the first-ever Time child of the 12 months by the US-based journal for her improvements and "innovation workshops", which she conducts throughout the globe.

US Presidential nominee Mike Bloomberg is considering Hillary Clinton as a vice presidential candidate, according to Drudge Report, citing sources close to the billionaire team.

Scientists at the University of Colorado at boulder (USA), predict a catastrophic decline in human intelligence due to the increased carbon dioxide content in the atmosphere, according to the website Phys.org.

Researchers tracked how increased levels of carbon dioxide affect children's learning.

A resident of the US city of Pueblo, Colorado, has donated 303 liters of blood in 34 years, Fox 21 News reported.

Dave Michalicek donated blood for the first time to his friend's mother. Then he became a permanent donor. He goes to a hospital 160 km from his home every two weeks in order to donate.

US President Donald Trump become the laughing stock of everyone after he said "We're building a wall in Colorado" when talking about border wall progress on Wednesday afternoon..

About 5,000 Bulgarian youth go to student work and travel programs each year in the United States of America, and interest in working in the country remains high. 

This year, the ozone hole near the South Pole is smaller than when it was discovered, This, however, is due to the Antarctic weather being whimsical rather than the effort to reduce pollution, the AP reported, citing NASA.

Facebook CEO Mark Zuckerberg said the leading social network is struggling to find ways to deal with "deepfake" videos that have the potential to cheat and manipulate users on a massive scale.

Zuckerberg said that Facebook is trying to determine whether "fakes" are different from disinformation and added that "there is a lot of evidence that they are," AFP reported.