7.3-magnitude earthquake rocks New Zealand, spawns tsunami warning

At this writing, the National Emergency Management Agency of New Zealand is still warning people to stay away from harbors, rivers and estuaries. Source: https://earthsky.org/earth/earthquake-new-zealand-march-4-5-2021-tsunami-warning…

What’s the coldest Earth has ever been?

Our planet’s history includes episodes of cold so extreme that glaciers reached sea level in equatorial regions. Source: https://earthsky.org/earth/whats-coldest-earth-has-ever-been…

Ghana Scientist Tries Gene Editing To Create Healthier Sweet Potatoes

The Cornell Alliance for Science seeks to build “a significant international alliance of partners” to “correct misinformation and counter conspiracy theories” slowing progress on climate change, synthetic biology, agricultural innovations, and other issues. Slashdot reader wooloohoo shares their article about research on Ghana’s first gene-edited crop — a high-yielding sweet potato with increased beta carotone content. “For sweet potatoes, we want…

Watch Live as Perseverance, NASA’s Newest Rover, Lands on Mars

It took six and a half months for Perseverance to travel from Cape Canaveral Air Force Station in Florida to the atmosphere of the red planet. It will now take about seven minutes to get from the atmosphere to the sandy ground. The highly-anticipated 293-million-mile journey of Perseverance is moments away from its conclusion. NASA’s newest rover is set to touch…

Daniel’s inspiring story shows how learning new skills can benefit your own career as well as your community!

Meet Daniel, an undergraduate student at the University of Cape Coast, Ghana. He’s currently pursuing a bachelor of science in medical laboratory science, but as a passionate learner, he also has many other interests. Daniel came to Coursera to explore topics outside of his field of study such as IT, computer science, and more. Today, […]
The post Daniel’s inspiring story shows…

Today in science: A spacecraft obliterated a sundog

On February 11, 2010, a solar observatory launched into space ripped apart a sundog and created a new ice halo that amazed scientists. Source: https://earthsky.org/human-world/video-when-a-spacecraft-destroyed-a-sundog…

Apes, robots and men: The life and death of the first space chimp

On January 31, 1961, an intrepid chimpanzee called Ham was launched on a rocket from Cape Canaveral in the United States, and returned to Earth alive. In this process, he became the first hominin in space. Source: https://phys.org/news/2021-02-apes-robots-men-life-death.html…

SpaceX Re-Schedules Record-Breaking Launch With 143 Satellites to Sunday

Ars Technica reported Saturday that “The Falcon 9 rocket was ready. Its payload of 143 satellites were ready. But Mother Nature was not ready.” Although SpaceX pressed ahead with fueling of the Falcon 9 booster on Saturday morning, the company scrubbed the launch attempt of the Transporter-1 mission a few minutes before the window opened due to weather. Conditions at Cape…

SpaceX Plans Record-Breaking Launch With 143 Satellites

SpaceX plans to launch the most satellites ever deployed in a single mission, 143, on Saturday morning from Florida for more than a dozen customers. UPI reports: A 2017 mission by the India Space Research Organization launched 104 spacecraft, which would be the previous record if the SpaceX launch is a success. Liftoff aboard a Falcon 9 rocket from Cape Canaveral…

SpaceX launches classified US spy satellite, sticks rocket landing to cap record year

CAPE CANAVERAL, Fla. — SpaceX launched a clandestine U.S. spy  satellite into space for the National Reconnaissance Office (NRO)  Saturday (Dec. 19) , marking its 26th rocket of the year. Source: https://www.livescience.com/spacex-launches-nrol-108-spy-satellite-lands-rocket.html