Latest Articles
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Sep- 2021 -3 SeptemberClimate Change
Coral skeletons crafted from 3D-printed calcium carbonate could restore damaged reefs
Coral Carbonate is a research project that involves 3D printing with calcium carbonate to create sustainable underwater “houses” for coral reefs and marine life to grow. Developed by US design workshop Objects and Ideograms, the project is intended to facilitate the restoration of coral reefs – one of the most vulnerable ecosystems on Earth. The 3D-printed Coral Carbonate objects have cylindrical bodies with porous, rocky surfaces. These are modelled on the form of natural coral skeletons, which are also made from calcium carbonate and act as the foundations of all coral reef structures. Like coral skeletons, these units encourage the…
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3 SeptemberSpaceX
SpaceX’s latest drone ship A Shortfall of Gravitas returns to port after landing it’s first rocket at sea
Lead image: SpaceX’s drone ship “A Shortfall of Gravitas” returns to port on Aug. 31, 2021, after its first successful Falcon 9 rocket landing. (Image credit: Amy Thompson/Space.com) SpaceX‘s newest drone ship, “A Shortfall of Gravitas” (ASOG) arrived in port Tuesday (Aug. 31) with its first catch secured to its deck. The booster, dubbed B1061 by SpaceX, launched just two days prior, carrying a cargo Dragon spacecraft to the International Space Station (ISS) for NASA. The massive ship is the newest in SpaceX’s trio of drone ships, which are designed to serve as floating landing platforms for the company’s rockets…
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2 SeptemberScience
Welcome to the Age of Wireless Electricity
Wireless electricity is a 100-year-old dream that just might turn into reality in the coming years. The advent of wireless charging, electric vehicles, 5G, and the need for greater sustainability have led to a push for the development of fully operational wireless transmission technology in different parts of the world. From America’s Wave Inc. to Japan-based Space Power Technologies and New Zealand’s energy startup Emrod, there are a number of companies that are currently working on wireless power transmission technology. Field tests have also begun for some systems, and it will be interesting to see who comes first in this…
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1 SeptemberNASA
$10B Webb Space Telescope Completes Testing and Prepares for Trip to Europe’s Spaceport
Lead image: Artist’s concept of NASA’s James Webb Space Telescope. Credit: NASA, ESA, and Northrop Grumman The NASA/ESA/CSA James Webb Space Telescope has successfully completed its final tests and is being prepared for shipment to its launch site at Europe’s Spaceport in French Guiana. Tests were carried out at Northrop Grumman’s facilities in California, USA, to ensure that the complex space science observatory will operate as designed when in space. Shipment operations have now begun, including all the necessary steps to prepare Webb for a safe journey through the Panama Canal to its launch location in French Guiana, on the northeastern coast…
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1 SeptemberSpace
An Accidental Discovery Hints at a Hidden Population of Cosmic Objects Lurking in Our Galaxy
Lead image: This mosaic shows the entire sky imaged by the Wide-field Infrared Survey Explorer (WISE). Infrared light refers to wavelengths that are longer than those visible to the human eye. Many cosmic objects radiate infrared, including gas and dust clouds where stars form, and brown dwarfs. Credit: NASA/JPL-Caltech/UCLA Brown dwarfs aren’t quite stars and aren’t quite planets, and a new study suggests there might be more of them lurking in our galaxy than scientists previously thought. A new study offers a tantalizing explanation for how a peculiar cosmic object called WISEA J153429.75-104303.3 – nicknamed “The Accident” – came to…
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