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NASA’s Roman Space Telescope Now Has Fuel for at Least 22 Years

By: Alius
16 September 2026 at 10:30
Roman Telescope’s 22-Year Fuel Supply NASA fitted the Nancy Grace Roman Space Telescope with a grapple fixture and

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Sept. 14, 1915: The birth of John Dobson

14 September 2026 at 14:00

On Sept. 14, 1915, John Dobson was born in Bejing. His family moved to San Francisco to avoid political turmoil in China in 1927, and Dobson went on to attend the University of California, Berkeley, majoring in chemistry. Then, in 1944, he entered the Ramakrishna Order. During his 23 years as a monk, Dobson’s personalContinue reading "Sept. 14, 1915: The birth of John Dobson"

The post Sept. 14, 1915: The birth of John Dobson appeared first on Astronomy Magazine.

The first commercial space telescope delivers

14 July 2026 at 20:54

Let the science begin: The world’s first commercial space telescope is up and running. On July 6, Blue Skies Space delivered data from its Mauve satellite to the international roster of universities enrolled in the Mauve Science Program, shifting the mission into full scientific operations. It’s the next step for a mission that reached orbitContinue reading "The first commercial space telescope delivers"

The post The first commercial space telescope delivers appeared first on Astronomy Magazine.

This former hacker saw the lightβ€”and now wants to collect all of it

22 June 2026 at 15:11

BLUEMONT, Va.β€”From an overlook in the foothills of the Blue Ridge Mountains, Dan Roelker gazed across the green splendor of the Shenandoah Valley. With the pleasant spring afternoon drawing toward evening, the Sun lazily crossed the sky, casting light all around.

The pleasing environs had put Roelker, who was drinking rye whiskey procured from a local distillery called Catoctin Creek, in an expansive mood to talk about one of his favorite subjects: light.

"If you can control light, you can control space," he said. "So it’s basically a race for who is collecting the most light."

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Kickstart summer with these new astronomy products

9 June 2026 at 14:47

Celestron Nature DX ED 10x42mm Roof Binoculars CelestronTorrance, California Celestron Nature DX ED 10x42mm Roof Binoculars feature extra-low dispersion objective lenses and BaK-4 prisms, assuring proper color without fringing. All lenses are fully multicoated. The binoculars have a true field of view of 5.9Β° and can focus as close as 6.5 feet (2 meters). WeighingContinue reading "Kickstart summer with these new astronomy products"

The post Kickstart summer with these new astronomy products appeared first on Astronomy Magazine.

June 3, 1948: Hale Telescope dedicated

3 June 2026 at 14:00

The brainchild of George Ellery Hale, the 200-inch Hale Telescope was dedicated June 3, 1948, at Palomar Observatory in California. In promoting and fundraising for the project, Hale had a firm science agenda for the scope, but also wrote more fancifully of β€œthe lure of the uncharted seas of space”; though he died in 1938,Continue reading "June 3, 1948: Hale Telescope dedicated"

The post June 3, 1948: Hale Telescope dedicated appeared first on Astronomy Magazine.

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