(g+) Softwareentwicklung mit Sycl: Parallel programmieren für (fast) jede Plattform

Sycl hat den Anspruch, parallelen Code auf so ziemlich jeden Beschleuniger zu bringen. Wir zeigen die Unterschiede zu Cuda und den Weg zu eigenem Code. Eine Anleitung von Johannes Hiltscher (Tutorials, Cuda)

Sycl hat den Anspruch, parallelen Code auf so ziemlich jeden Beschleuniger zu bringen. Wir zeigen die Unterschiede zu Cuda und den Weg zu eigenem Code. Eine Anleitung von Johannes Hiltscher (Tutorials, Cuda)

Klage gegen soziales Netzwerk: Landgericht bescheinigt US-Regierung “faschistische …

Ein Richter am Landgericht Bonn hat über eine Klage zum Zugriff von US-Geheimdiensten auf Social-Media-Daten entschieden – und mit Aussagen zur Trump-Regierung Aufsehen erregt. (Politik, Disney)

Ein Richter am Landgericht Bonn hat über eine Klage zum Zugriff von US-Geheimdiensten auf Social-Media-Daten entschieden - und mit Aussagen zur Trump-Regierung Aufsehen erregt. (Politik, Disney)

Rocket Report: China tests Falcon 9 lookalike; NASA’s Moon rocket fully stacked

A South Korean rocket startup will soon make its first attempt to reach low-Earth orbit.

Welcome to Edition 8.16 of the Rocket Report! The 10th anniversary of SpaceX’s first Falcon 9 rocket landing is coming up at the end of this year. We’re still waiting for a second company to bring back an orbital-class booster from space for a propulsive landing. Two companies, Jeff Bezos’ Blue Origin and China’s LandSpace, could join SpaceX’s exclusive club as soon as next month. (Bezos might claim he’s already part of the club, but there’s a distinction to be made.) Each company is in the final stages of launch preparations—Blue Origin for its second New Glenn rocket, and LandSpace for the debut flight of its Zhuque-3 rocket. Blue Origin and LandSpace will both attempt to land their first stage boosters downrange from their launch sites. They’re not exactly in a race with one another, but it will be fascinating to see how New Glenn and Zhuque-3 perform during the uphill and downhill phases of flight, and whether one or both of the new rockets stick the landing.

As always, we welcome reader submissions. If you don’t want to miss an issue, please subscribe using the box below (the form will not appear on AMP-enabled versions of the site). Each report will include information on small-, medium-, and heavy-lift rockets, as well as a quick look ahead at the next three launches on the calendar.

The race for space-based interceptors. The Trump administration’s announcement of the Golden Dome missile defense shield has set off a race among US companies to develop and test space weapons, some of them on their own dime, Ars reports. One of these companies is a 3-year-old startup named Apex, which announced plans to test a space-based interceptor as soon as next year. Apex’s concept will utilize one of the company’s low-cost satellite platforms outfitted with an “Orbital Magazine” containing multiple interceptors, which will be supplied by an undisclosed third-party partner. The demonstration in low-Earth orbit could launch as soon as June 2026 and will test-fire two interceptors from Apex’s Project Shadow spacecraft. The prototype interceptors could pave the way for operational space-based interceptors to shoot down ballistic missiles. (submitted by biokleen)

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Samsung vs. Google: Wer hat das bessere faltbare Smartphone?

Samsungs Galaxy Z Fold 7 und Googles Pixel 10 Pro Fold sind Falter im gleichen Format. Am Ende haben wir einen Favouriten. Ein Test von Tobias Költzsch (Faltbares Smartphone, Smartphone)

Samsungs Galaxy Z Fold 7 und Googles Pixel 10 Pro Fold sind Falter im gleichen Format. Am Ende haben wir einen Favouriten. Ein Test von Tobias Költzsch (Faltbares Smartphone, Smartphone)