September 25, 2023
by Building The World
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September – a good month for rock collecting. In September 1999, asteroid 101955 Bennu was first spotted by the collaborative team of NASA, the U.S. Air Force, and MIT’s Lincoln Laboratory, working together under acronym LINEAR. In addition to Bennu, … Continue reading
June 30, 2023
by Building The World
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As the quest for clean energy continues, so does the search for battery components like cobalt, and other minerals. On land, mining has been an active industry, but resources are getting harder to access. Because land’s properties, and hidden treasures, … Continue reading
April 14, 2023
by Building The World
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Atmospheric rivers: 11. Snow: 55 feet (16.76 meters). Rainfall: thus far in 2023, more than all of 2022. Conservation mandates and restrictions: eased. Outdoor watering: again permitted. Reservoirs: many refilled. Is California’s drought officially over? Conditions are better, but concerns … Continue reading
March 30, 2023
by Building The World
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Can the orbital commons bring the world together? That was the vision of COMSAT. It all started with a 1955 article “Orbital Radio Relays” by John R. Pierce of Bell Labs, AT&T’s incubator for new ideas. Perhaps Pierce had read … Continue reading
February 21, 2023
by Building The World
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Dust – it’s something we may not think about until we swipe a finger across a windowsill or squint an eye on a windy hike. But did you know that dust comes in different colors? Minerals in the land, when … Continue reading
January 22, 2023
by Building The World
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Welcome, Year of the Water Rabbit. Seasons may give us the year, but the moon tells us when the year is new. Amidst feasts and fireworks, this year’s water rabbit may also bring scientific good tidings. Did you know that … Continue reading
December 11, 2022
by Building The World
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Apollo and Artemis are celebrating. It was 50 years ago that humanity last touched down upon the moon, in a series beginning with Nasa’s Apollo 11 in 1969 when Neil Armstrong took “One step for a human, one giant leap … Continue reading
October 13, 2022
by Building The World
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Because there was a hit, there will be a miss, In baseball, that’s bad: in asteroid defense, that’s good. In a historic success, NASA, sent the Double Asteroid Redirection Test (DART) to asteroid Dimorphos. It’s a small target: the relatively … Continue reading
September 16, 2022
by Building The World
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Perseverance rover has collected some samples that may reveal if life on Mars is speculation, fantasy, or history. Jezero Crater once held a lake whose delta may have harbored lifeforms yet unknown to us. Jezero Crator is sizable: 28 miles … Continue reading
July 12, 2022
by Building The World
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July 1969, humans first set foot on the moon. James Webb led NASA through the decade of the 1960s, preparing rockets, orbital spacecraft, and lunar landers that would deliver Neil Armstrong and Edwin “Buzz” Aldrin (with Mike Collins flying the … Continue reading