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Archive for the ‘space’ category: Page 159

Aug 17, 2023

Integrate raises $3.4M and wins Space Force contract for management software

Posted by in category: space

Seattle-based Integrate says it has raised $3.4 million in funding and secured a $1.25 million contract from the U.S. Space Force to boost its program management software platform into a higher orbit.

The year-old startup has also brought Firefly Aerospace on board as a customer.

Continue reading “Integrate raises $3.4M and wins Space Force contract for management software” »

Aug 17, 2023

FungalTopia: It’s 11:15 in the morning on one of the hottest days in history and I’m in a white-walled exhibition space, staring at a domed structure suspended from the ceiling

Posted by in categories: biotech/medical, climatology, space

The dome is varnished matte black and shaped somewhere between an oversized eco-chic lampshade and a fifth grader’s diorama of a volcano—all pudgy curves and asymmetric slopes. Underneath sits a small table, almost a stool, made of the same amorphous material. The table is fitted with a brass fixture loosely reminiscent of a guitar but (so the adjacent panel tells me) is actually a replica of the 17th-century microscope designed by Dutch scientist Antonie van Leeuwenhoek—a nod to the father of microscopy.

From a speaker concealed in the dome, a voice intones:

In the midst of a global pandemic, on the eve of an irreversible climate emergency, and in the early, thrilling decades of a biotech revolution, the human race began to question its relationship to the natural world. For many years, scientists believed life to be a competition, one that humanity must win… But as biologists learned more about living systems, it became undeniable that interdependence was key to understanding life on Earth.

Aug 17, 2023

Webb Confirms Two Very Luminous Galaxies in Early Universe

Posted by in category: space

During the first 500 million years of cosmic history, the first stars and galaxies formed, seeding the Universe with heavy elements and eventually reionizing the intergalactic medium.

Aug 16, 2023

“Living asteroid” new, super-deep sea star

Posted by in category: space

A “living asteroid” – or sea star – is lurking off the coast of southern Australia, in waters 3,850 metres deep.

It’s the deepest known occurrence of a sea star in the continent’s waters, and also a brand-new species.

The sea star, dubbed Poraniomorpha tartarus, was collected in a 2017 ocean expedition led by the Museums Victoria Research Institute.

Aug 16, 2023

Vaonis’ Hestia Kickstarter to turn smartphones into smart telescopes crosses $2 million with a week to go

Posted by in categories: mobile phones, space

Further boosting this ethos of accessibility is the fact that Hestia will be compatible with both iOS and Android phones. Dupuy pointed out that even a smartphone that is around five years old will work with Hestia for taking images of the sun and the moon, but to see more deep field objects like nebulas, a more recent and more sensitive smartphone such as an iPhone 12 or 13 may be required.

Vaonis, launched in 2016, is no stranger to introducing astronomy equipment via a Kickstarter campaign. In 2020 they successfully launched the Vespera smart telescope after a fund-raising program. The difference between Hestia and previous projects is this smartphone telescope project is much more affordable.

“It was possible to better in terms of price,” Dupuy said. “We wanted to use all the image processing experience we have gained to develop an app and to create a very affordable new product.”

Aug 16, 2023

How Metal Meteorites Magnetize

Posted by in category: space

For a metal meteorite to retain a magnetic field, its parent asteroid may need a cold rubble core to help drive an internal dynamo.

Aug 15, 2023

Space Megastructures That Could Save Humanity

Posted by in categories: robotics/AI, space

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Aug 15, 2023

Our Milky Way galaxy was not always a spiral. Here’s how it changed shape

Posted by in category: space

A century-old mystery of how galaxies change shapes has been solved by considering “survival of the fittest” collisions between cosmic titans.

Aug 15, 2023

Intelsat meets conditions for $3.7 billion C-band clearing payout

Posted by in categories: internet, space

TAMPA, Fla. — Intelsat said Aug. 14 it is due for a $3.7 billion windfall late this year after becoming the latest satellite operator to clear C-band spectrum ahead of schedule for terrestrial 5G telcos in the United States.

Weeks after launching its seventh and final C-band clearing satellite, the company said it had achieved certification for work to move broadcast customers into a narrower swath of the spectrum.

The Federal Communications Commission set a deadline for satellite operators to clear the spectrum by December 2025, but offered them nearly $10 billion in incentive payments if they could make the frequencies available for telcos before Dec. 5, 2023.

Aug 15, 2023

DART asteroid-smashing spacecraft broke off 37 boulders that now have atomic bomb energy

Posted by in categories: energy, military, space

Last year, NASA undertook its first planetary defense mission with the Double Asteroid Redirection Test (DART). The goal was to divert the moonlet Dimorphos from its orbit, demonstrating that an asteroid could be redirected in the case of a catastrophic course toward Earth.

The spacecraft’s impact, while altering the moonlet’s orbit, also resulted in the dispersal of 37 boulders from its surface. Some of these space rocks are as wide as 22 feet off its surface.

The DART mission was watched intently across the globe on September 26, 2022. The spacecraft successfully shifted Dimorphos’s orbit from an original 11 hours and 55 minutes to 11 hours and 23 minutes post-impact.

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