A severe (G4) geomagnetic storm lit up skies across the Northern Hemisphere overnight (Nov. 11-12), with vivid northern lights visible across Canada, the U.S, and as far south as Mexico.
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NordSpace founder backs Wyvern with new Canada-focused venture arm
TAMPA, Fla. — The founder and sole investor behind Canadian launch startup NordSpace has invested in Earth observation operator Wyvern with a new venture arm focused on advancing Canada’s sovereign
Phantom Space reclaims former Vector launch technology
TAMPA, Fla. — Remnants of Vector Launch have made it back to one of its original architects after Phantom Space bought launch assets that were sold off in 2020 during
CesiumAstro acquires Vidrovr to embed AI in communications systems
SAN FRANCISCO – CesiumAstro announced the acquisition Feb. 26 of Vidrovr, a startup that specializes in artificial intelligence for multimodal signals analysis. Terms of the transaction, which closed in late
Sierra Space names Dan Jablonsky CEO
WASHINGTON — Sierra Space announced that longtime defense executive Dan Jablonsky has been appointed chief executive officer, effective March 2. Company founder Fatih Ozmen, who has been serving as interim
Castor – the twin star – is 6 stars in one
From a Northern Hemisphere location, face generally northward to find the Big Dipper asterism in the constellation Ursa Major. Look mid-evening or later in February, earlier in March. Draw an
Meet Pollux: The brighter twin star of Gemini
Draw an imaginary line from 2 bright stars in the easy-to-see constellation Orion the Hunter to star-hop to the “twin” stars Castor and Pollux. The line goes from Orion’s bright
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Alien: Earth was the franchise’s first-ever incursion into the TV space, daring to ask the question, “What if Alien, but good again?” The answer? A critical hit and one of
Space Safety 12/11/2025 468 views 5 likes In brief On 11 November 2025, an intense solar flare was observed, with a peak around 10:04 UTC. This was followed less than
Artist’s concept of the Cassini spacecraft sweeping past Saturn’s moon Enceladus and its famous water vapor plumes. In a new analysis of data from the Cassini mission, scientists measured heat
Science & Exploration 12/11/2025 583 views 17 likes Travelling up from Mars’s equator towards its north pole, we find Coloe Fossae: a set of intriguing scratches within a region marked
In “Tachyon Tunnel 3,” the latest installment of Gorton’s acclaimed series, readers are catapulted into a realm where the boundaries of science, love, and destiny intertwine in an exhilarating narrative
Astronomers have discovered that the Seven Sisters of the Pleiades star cluster have more stellar siblings than we thought — a lot more. Using NASA’s exoplanet hunting spacecraft TESS (Transiting
The year 2025 marked three decades of satellite navigation in Europe. To celebrate this milestone, on 2 September, the European Space Agency (ESA) opened the doors of ESTEC, its research
Firefly Aerospace has identified a minor hydrocarbon contamination as the cause of a combustion incident that occurred during a recent ground test of its Alpha Flight 7 rocket’s first stage.
The discovery of a superheated star factory that forms stars 180 times faster than our own Milky Way could help solve a long-standing puzzle about how galaxies grew so quickly
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