When will there be a coronavirus vaccine? 5 questions answered

Aubree Gordon, University of Michigan and Florian Krammer, Icahn School of Medicine at Mount Sinai Editor’s note: The coronavirus that started in Wuhan has sickened more than 4,000 people and killed at least 100 in China as of Jan. 27, 2020. Thailand and Hong Kong each have reported eight confirmed cases, and five people in […]

Top 20 Countries with the most UNESCO World Heritage Sites (2020 Update)

There are a total of 1121 UNESCO World Heritage Sites in the world (as of January 2020: 869 Cultural, 213 Natural, and 39 Mixed). Here are the top 20 countries having the most number of UNESCO World Heritage sites. What is a UNESCO World Heritage Site? According to the Wikipedia, “A World Heritage Site is […]

A meteor has just been observed in Puerto Rico – Amazing footage

Desireé Cotto-Figueroa, an Associate Professor from the University of Puerto Rico at Humacao (UPRH) Department of Physics and Electronics has just tweeted amazing footage of a meteor over Puerto Rico, saying “Meteor just observed in #PuertoRico. Everyone who saw it please report it here.”

The oldest material on Earth has been found in a meteorite and it is way older than the Solar System!

Scientists have found the oldest material on Earth in a 7 billion-year-old meteorite – a space rock that is way older than the Earth and even older than our solar system! For comparison, the age of Earth is approximately 4.54 billion years, with an error range of about 50 million years. The Sun is about […]

NASA and CSA welcomes 13 new astronauts and almost half of them are women

NASA and CSA (Canadian Space Agency) chose 13 new astronauts, and the good news is, almost half of them are women. Nicknamed “turtles”, six women and seven men were selected from record-breaking 18,000 applicants representing a wide variety of backgrounds and specialties.

NASA’s TESS Space Telescope discovers its first Earth-sized exoplanet in the habitable zone

Exciting news! NASA’s planet-hunter TESS Space Telescope (Transiting Exoplanet Survey Satellite) has discovered its first Earth-sized exoplanet in its star’s habitable zone. The discovery was announced by NASA on January 7, 2020. The planet is named “TOI 700 d”. Using NASA’s Spitzer Space Telescope, astronomers confirmed the discovery and have modeled the planet’s potential environments […]

20 Amazing Leopard Facts

Leopard (scientific name: Panthera pardus) is one of the five big cat species in the genus Panthera, a member of the Felidae. The other members of the Panthera genus are Lion (Panthera leo), tiger (Panthera tigris), jaguar (Panthera onca), and snow leopard. Leopard is the fourth biggest cat in the world, after tiger, lion, and jaguar. […]

Top 20 Exciting Advances in Space Science in the 2010s

Today is the last day of the 2010s – and what a decade it has been for space science and space exploration! Here is a timeline of the top 20 major (and exciting!) advances in space science in the 2010s.

Astronaut Christina Koch broke the “longest spaceflight by a woman” record

On December 28, 2019, NASA astronaut aboard the International Space Station (ISS) Christina Koch broke the record for “longest spaceflight by a woman”.