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Ars Technica Jun 15, 2026 at 23:40 Big Tech Rising Hot

Key mission for Europe's commercial space enterprise scrubbed again

Isar Aerospace is not hurting for money, but it is sorely lacking in the currency of flight experience.

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By Stephen Clark Original source
Key mission for Europe's commercial space enterprise scrubbed again

Isar Aerospace still commands top position among a new generation of European rocket startups, but the company's efforts to launch a critical test flight of its Spectrum rocket continue to encounter roadblocks. The latest delay came Monday, when Isar scrubbed a launch attempt after "detecting off nominal behavior in the vehicle's fluid systems," according to a social media post. "The teams are analyzing the new data to isolate the root cause." The two-stage, 92-foot-tall (28-meter) Spectrum rocket was awaiting liftoff from Andøya Spaceport in northern Norway. It was the fourth time in five months that Isar Aerospace, headquartered near Munich, Germany, had reached a target launch date for the second test flight of the Spectrum launch vehicle. Read full article Comments

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Jun 15, 2026 at 23:40 Ars Technica

Key mission for Europe's commercial space enterprise scrubbed again

Isar Aerospace is not hurting for money, but it is sorely lacking in the currency of flight experience.

Jun 15, 2026 at 21:04 Ars Technica

Heart protection from COVID shots remains amid updates, study finds

Despite continued benefits, anti-vaccine rhetoric has driven down vaccination.

Jun 15, 2026 at 19:07 Ars Technica

Chipmaker Nvidia seeks to raise over $25B in first bond deal since 2021

Debt sale set to test investor appetite for further exposure to AI sector amid a deluge of borrowing.

Jun 15, 2026 at 18:55 Ars Technica

A Chinese rocket breaks apart dangerously close to the Starlink constellation

The rocket's breakup likely generated 100 to 150 new pieces of space junk.

Jun 15, 2026 at 18:29 Ars Technica

Fox’s $22B Roku acquisition aims to expand its reach into smart TVs, advertising

Fox plans to take over Roku's streaming hardware, OS, and FAST services.

Jun 15, 2026 at 17:55 Ars Technica

Users cry foul after AMD stripped memory crypto from its consumer CPUs

AMD's stripping of TSME from consumer CPUs appears to be a deliberate, covert move.

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