As more people get vaccinated and the spread of Covid-19 becomes more controlled, public health officials are issuing new travel advice for more than 120 countries.
Potential vocal tracking app could detect depression changes
According to the World Health Organization, more than 264 million people worldwide have Major Depression Disorder and another 20 million have schizophrenia.
Shrieking peacocks roam the streets in LA County, damaging vehicles. Now officials want to ban residents from feeding them
For over a century, these brightly colored birds have roamed the streets of Los Angeles County.
EU Covid ‘vaccine passports’: Everything you need to know
How travel will look in the near future is the question on everyone’s lips, and as Europe begins to reopen its borders to travelers from outside the continent, the European Union has announced the launch of its EU Digital Covid Certificate — set to allow freedom of movement around the bloc.
How Egyptian Papyrus Is Made: Watch Artisans Keep a 5,000-Year-Old Art Alive
In 2013, French Egyptologist Pierre Tallet discovered in an excavation site near the Red Sea “entire rolls of papyrus, some a few feet long and still relatively intact, written in hieroglyphics as well as hieratic, the cursive script the ancient Egyptians used for everyday communication,” Alexander Stille writes at Smithsonian. The scrolls contained the “Diary of …
Australia’s second-largest city to exit two-week virus lockdown
Five million Melbourne residents will exit lockdown Thursday after Australian authorities said their adherence to strict rules had “changed the course” of a coronavirus outbreak in the city.
France, Belgium ease virus curbs as US decision boosts travel hopes
France and Belgium further relaxed their COVID-19 restrictions Wednesday, allowing restaurants and cafes to serve indoors, while the United States eased travel warnings for dozens of countries as vaccinations boost hopes of a return to normal life.
EXPLAINER: The US investigation into COVID-19 origins
Once dismissed by most public health experts and government officials, the hypothesis that COVID-19 leaked accidentally from a Chinese lab is now receiving scrutiny under a new U.S. investigation.
Study finds novel evidence that dreams reflect multiple memories, anticipate future events
Dreams result from a process that often combines fragments of multiple life experiences and anticipates future events, according to novel evidence from a new study.
Cholesterol metabolite induces production of cancer-promoting vesicles
Scientists working to understand the cellular processes linking high cholesterol to breast cancer recurrence and metastasis report that a byproduct of cholesterol metabolism causes some cells to send out cancer-promoting signals to other cells. These signals are packaged in membrane-bound compartments called extracellular vesicles.