Rapallo is a town on the Italian Riviera coastline. It’s known for the hilltop Sanctuary of Our Lady of Montallegro, a pilgrimage site with sea views. The Castello di Rapallo, a 16th-century fortress, sits on the waterfront. Southwest, near Portofino village, 10th-century San Fruttuoso Abbey sits in a small cove. Nearby, the Portofino Protected Marine Area includes the underwater Christ of the Abyss bronze statue.
Daily Archives: October 20, 2021
Science: Vikings In North America, Magnets Moving Non-Magnetic Metals
An ancient solar storm helps pinpoint when Vikings lived in the Americas, and using magnets to deftly move non-magnetic metals.
In this episode:
00:53 Pinpointing Viking presence in North America
It’s well-understood that Vikings went to North America around a thousand years ago. However, working out a precise date has proven difficult. Now, thanks to an ancient solar storm, researchers have been able to identify an individual year when Vikings were definitely living on the continent.
Research article: Kuitems et al.
14:57 Research Highlights
How shoulder muscles gave Pterosaurs an aerodynamic edge, and mysterious radio waves coming from near the centre of the Milky Way.
Research Highlight: How ancient reptiles were streamlined for flight
Research Highlight: A mysterious radio signal object is beaming radio waves into the Milky Way
17:45 Magnets move non-magnetic metals
Scientists have created an array of magnets capable of moving non-metallic objects in 6 dimensions. They hope their new approach could one day be used to clean up debris in space.
Research article: Pham et al.
News and Views: Non-magnetic objects induced to move by electromagnets
27:06 What Francis Collin’s retirement means for the US NIH
After 12 years, Francis Collins announced plans to retire from his role as Director of the United States National Institutes of Health. We discuss his legacy and what this means for the world’s biggest public funder of biomedical research.
Editorial: COVID, racism, China: three tests for the next NIH leader
News: Francis Collins to step down at NIH: scientists assess his legacy
Cover Previews: Scientific American – November 2021
NASA Space Missions: Ten Mysteries Of Venus (Video)
The surface of Venus is completely inhospitable for life: barren, dry, crushed under an atmosphere about 90 times the pressure of Earth’s and roasted by temperatures two times hotter than an oven. But was it always that way? Could Venus once have been a twin of Earth — a habitable world with liquid water oceans? This is one of the many mysteries associated with our shrouded sister world. 27 years have passed since NASA’s Magellan mission last orbited Venus. That was NASA’s most recent mission to Earth’s sister planet, and while we have gained significant knowledge of Venus since then, there are still numerous mysteries about the planet that remain unsolved. NASA’s DAVINCI (Deep Atmosphere Venus Investigation of Noble gases, Chemistry, and Imaging) mission hopes to change that. Video credit: NASA’s Goddard Space Flight Center
Top Road Trips: Germany, Austria & Italy In 12 Days
In the first episode they are off to the Bavarian town of Garmisch-Partenkirchen to explore Germany’s highest mountain, the Zugspitze.
In the second episode they are off to Merano and then on to Levico Terme in the provence of Trento.
We’re back on the road with our Roadtripping Europe series! Every Wednesday we’ll be releasing a new episode of @The Endless Adventure touring through Europe. Join Allison and Eric Bieller from the US on their road trip in an electric campervan. Departing from Munich, Germany, they are traveling through Austria to the Italian coast, before returning to the Bavarian capital. Make sure you catch all the episodes of this adventure by subscribing to our channel!
Island Views: Palma de Mallorca In Spain (4K)
Palma is a resort city and capital of the Spanish island of Mallorca (Majorca), in the western Mediterranean. The massive Santa María cathedral, a Gothic landmark begun in the 13th century, overlooks the Bay of Palma. The adjacent Almudaina is a Moorish-style Arab fortress converted to a royal residence. West of the city, hilltop Bellver Castle is a medieval fortress with a distinctive circular shape.
Previews: Times Literary Supplement – October 22
Infographics: Lowering LDL “BAD” Cholesterol
U.S. Rankings: Best Places To Retire In 2022 – U.S. News
Aerial Views: Coastlines & Landscapes Of Greece (8K)
Greece is a country in southeastern Europe with thousands of islands throughout the Aegean and Ionian seas. Influential in ancient times, it’s often called the cradle of Western civilization. Athens, its capital, retains landmarks including the 5th-century B.C. Acropolis citadel with the Parthenon temple. Greece is also known for its beaches, from the black sands of Santorini to the party resorts of Mykonos.
Boomers Daily 