Opening the lid on trash-bin foraging behaviors in suburban parrots, a case for intranasal #COVID19 vaccinations, and revealing the interior of Mars.
— Science Magazine (@ScienceMagazine) July 22, 2021
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Category Archives: Reviews
Zoology: The Evolution Of Seahorses (Video)
Sea horses are amazing animals because of many of their strange features like male pregnancy but also due to their beautifully unique body shape. However, this may be the reason why seahorses are famous but it actually makes them very bad swimmers so why did they evolve to have this unique body shape?
A seahorse is any of 46 species of small marine fish in the genus Hippocampus. “Hippocampus” comes from the Ancient Greek hippókampos, itself from híppos meaning “horse” and kámpos meaning “sea monster”.
Analysis: How Landfills Make Millions From Trash
In 2019, the North American waste management market reached $208 billion. Thanks to advancements in modern chemistry and support from municipal governments, landfills have seen astonishing financial success in recent years. Private companies like Waste Management and Republic Services now own a majority of landfills across the U.S., their stocks outperforming the market every year since 2014. So how exactly are landfills turning a profit out of garbage and just how much money can be made? Watch the video to find out.
Ocean Science: Can Kelp Forests Survive Climate Change, Trawler Fishing
Kelp locks up millions of tonnes of carbon globally, provides a nursery for fish and is a buffer against coastal flooding. But climate change, weather and fishing are taking their toll. Now, Mika Peck and his team at the University of Sussex are monitoring kelp off the south coast of the UK, to see if it can recover from the damage done to it by trawling and help improve biodiversity in the area.
Literary Views: London Review Of Books (July29)
Front Covers: Scientific American – August 2021
Science: Gun Violence Research Returns, Pikas In Winter & Glass Sponges
Funding for gun violence research in the US returns after a 20-year federal hiatus, and the glass sponges that can manipulate ocean currents.
In this episode:
00:45 Gun violence research is rebooted
For 20 years there has been no federally-funded research on gun violence in the US. In 2019, $25 million a year was allocated for this work. We speak to some of the researchers that are using these funds, and the questions they are trying to answer about gun violence.
News Feature: Gun violence is surging — researchers finally have the money to ask why
Podcast: Stick to the science
09:21 Research Highlights
Strategic laziness and yak dung help pikas survive harsh winters, and how food gets wasted in China’s supply chains.
Research Highlight: Pikas in high places have a winter-time treat: yak poo
Research Highlight: China wastes almost 30% of its food
11:40 How a sea sponge controls ocean currents
Venus’ flower baskets are marine sponges that live at the bottom of the Pacific Ocean. These sponges have an unusual glass skeleton that helps them gather food, and even appears to control ocean currents.
Research Article: Falcucci et al.
News and Views: Fluid flow through a deep-sea sponge could inspire engineering designs
18:55 Briefing Chat
We discuss some highlights from the Nature Briefing. This time, investment in non-human primate facilities, and the European Union’s latest climate plan.
Nature News: The US is boosting funding for research monkeys in the wake of COVID
BBC News: EU unveils sweeping climate change plan
Review: A German Flood Warning System Failure?
00:00 The death toll from Germany’s devastating flood disaster has risen to more than 160, as emergency workers continue to search for dozens of people still unaccounted for. German authorities insist their flood warnings worked, even though there was massive loss of life. Some experts say Germany’s flood warning system failed and has led to such widespread devastation. They say authorities knew what was coming, but failed to prepare.
02:28 DW reporter Giulia Saudelli is on the ground covering the latest developments. She joins us from the town of Altenahr, in the German state of Rhineland-Palatinate, which was especially hard hit by the flooding.
05:19 DW reporter Emily Gordine is covering the latest developments in Schönau, in the southern German state of Bavaria. 09:40 Jeff Da Costa, he’s a researcher focusing on flood warning systems at the University of Reading and has been personally affected by events as his family’s home in Luxembourg was flooded.
Views: How Louisiana Rice Farmers Produce Millions Of Pounds Of Crawfish
Rice farmers like Mike Frugé of Cajun Crawfish in Louisiana figured out that the two year growing cycle of crawfish synced perfectly with the two year cycle of the rice crop. He shows us how his rice fields are seeded with baby crawfish every other year, creating a new source of food and income for farmers in the area.
Credits: Host: Daniel Geneen Producer/Director: Connor Reid Camera: Connor Reid, Matthew Koesy Editor: Mike Imhoff
Top New Camper Trailers: 2022 Adria Alpina Caravan
The ultimate all-seasons caravan. Alpina, is the premium caravan range, for all year-round use, now with new graphics and with improvements to the Ergo bathroom and water installations. A best-seller with its combination of eye-catching design, large panoramic window, contemporary spacious interiors, great performance and new soft furnishings. The premium all-seasons caravan.
