Green: Simple Ideas for Small Outdoor Spaces author Ula Maria said, “I often go on Pinterest and look at examples just to get an idea what style I like.”A capsule carrying rock samples has been successfully landed in the Utah desert by NASA, capping a six-year space mission to intercept an asteroid.
The capsule was part of NASA’s OSIRIS-REx spacecraft, which on October 20, 2020, began collecting samples from the surface of the asteroid known as Bennu. The samples left the surface of the asteroid in May 2021 and traveled 1.9 billion kilometers back to Earth.Two hundred scientists in sixty laboratories worldwide will examine the samples. They will search for proof to aid in our comprehension of the solar system’s beginnings and the potential role that asteroidal matter played in the emergence of life on Earth.
After the capsule touched down, NASA declared, “Today marks an extraordinary milestone not just for the OSIRIS-REx team but for science as a whole.” “Although it might seem like the end of a remarkable chapter, this is actually only the start of another. We now have the once-in-a-lifetime chance to examine these samples and learn more about the mysteries of our solar system.Two biotechnology scientists have been granted the 2023 Nobel Prize in Medicine.
Although their early work went unrecognized, Katalin Kariko and Drew Weissman invented mRNA technology, which subsequently enabled the quick development of COVID-19 vaccines.
In 2005, Kariko and Weissman created modifications to nucleoside bases. These shield lab-made mRNA from immune system attack, which is a significant barrier to the technology’s therapeutic application.”We couldn’t get people to notice RNA as something interesting,” Weissman stated. “Pretty much everybody gave up on it.”
That all changed in 2020 when COVID-19 spread around the globe. According to Our World in Data, approximately 13.5 billion doses of the vaccine have been given, protecting seven out of ten individuals globally.The scientists’ contribution to the technology that global healthcare institutions needed to combat the COVID-19 pandemic was acknowledged by the Nobel Prize awarding committee, which stated: “The laureates contributed to the unprecedented rate of vaccine development during one of the greatest threats to human health in modern times.”The US Federal Communications Commission has levied its first-ever fine for space debris against a broadcast satellite company. Operator DISH was fined $150,000 for failing to relocate the decommissioned EchoStar-7 satellite to a safe orbit.A drone test flight was carried out by an Israeli start-up that claims the drone has the potential to function as an air ambulance. According to Euronews, Cando is creating a drone taxi service that will run in Jerusalem. Recently, Cando executed a vertical takeoff.
Italian archaeologists are employing the most recent ground-penetrating radar technology to map the subterranean ruins of ancient civilizations. According to Wired, beneath the 800-year-old cathedral in Siena, archaeologists have discovered remnants of a 1,200-year-old church.
A $3 million robot has been developed as a result of inspiration from a popular Japanese animation series. The 4.5-meter-tall ARCHAX can operate as a horizontal vehicle mode or as an upright robot under human control. According to Reuters, the robot, which was developed by Tokyo-based Tsubame Industries, will make its debut at this month’s Japan Mobility Show.
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Sales of electric vehicles are rising as a result of advancing technology and declining prices. The International Energy Agency’s data analysis indicates that in 2022, one out of every ten passenger vehicles sold was exclusively electric. Find out which nations sell the most electric vehicles globally.
One of the most often mentioned green fuels of the future is hydrogen. One method of generating it is dissolving seawater into its constituent elements. However, there are numerous concerns regarding this technology’s scalability. To determine if the claims hold up, this article examines the data in detail.It might be preferable to drink seawater if we have trouble producing hydrogen from it. Naturally, we’ll have to take the