Blu-ray, 4K Ultra HD Blu-ray sales stats for the week ending April 8, 2023

The results and analysis for DVD, Blu-ray and Ultra HD Blu-ray sales for the week ending April 8, 2023, are in. The new 4K boxset of this enterprising movie series is the top-seller for the week. Find out what movie series it was in our weekly DVD, Blu…



The results and analysis for DVD, Blu-ray and Ultra HD Blu-ray sales for the week ending April 8, 2023, are in. The new 4K boxset of this enterprising movie series is the top-seller for the week. Find out what movie series it was in our weekly DVD, Blu-ray and Ultra HD Blu-ray sales stats and analysis feature.

Starship: Ein erfolgreicher Testflug wird zum Rückschlag für SpaceX

Schlimmer als die Explosion des Starships sind die Schäden am Boden: Dass die Startrampe verwüstet wurde, wird weitere Flüge verzögern – und zeigt, wo Schwächen im Starship-Programm von SpaceX liegen. Eine Analyse von Frank Wunderlich-Pfeiffer (SpaceX,…

Schlimmer als die Explosion des Starships sind die Schäden am Boden: Dass die Startrampe verwüstet wurde, wird weitere Flüge verzögern - und zeigt, wo Schwächen im Starship-Programm von SpaceX liegen. Eine Analyse von Frank Wunderlich-Pfeiffer (SpaceX, Raumfahrt)

Rocket Report: Starship RUDs on the way to space; Rocket Lab to reuse engine

“Obviously we’re closely following that.”

Super Heavy ascends on a pillar of flame.

Enlarge / Super Heavy ascends on a pillar of flame. (credit: SpaceX)

Welcome to Edition 5.34 of the Rocket Report! Wow, what a half year it has been for launch. In the last six months, we have seen the two most powerful rockets ever take flight, the Space Launch System and Starship. What a time for the industry and enthusiasts—the future looks so bright!

As always, we welcome reader submissions, and 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.

Rocket Lab will reuse a first stage engine. Rocket Lab said Wednesday it plans to refly a Rutherford rocket engine for the first time in the third quarter of this year. The 3D-printed engine, previously flown on the ‘There and Back Again’ mission launched in May 2022, has undergone extensive qualification and acceptance testing to certify it for re-flight. This includes multiple full mission-duration hot fires where the pre-flown engine performed as if it were a newly built one.

Read 20 remaining paragraphs | Comments

Rocket Report: Starship RUDs on the way to space; Rocket Lab to reuse engine

“Obviously we’re closely following that.”

Super Heavy ascends on a pillar of flame.

Enlarge / Super Heavy ascends on a pillar of flame. (credit: SpaceX)

Welcome to Edition 5.34 of the Rocket Report! Wow, what a half year it has been for launch. In the last six months, we have seen the two most powerful rockets ever take flight, the Space Launch System and Starship. What a time for the industry and enthusiasts—the future looks so bright!

As always, we welcome reader submissions, and 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.

Rocket Lab will reuse a first stage engine. Rocket Lab said Wednesday it plans to refly a Rutherford rocket engine for the first time in the third quarter of this year. The 3D-printed engine, previously flown on the ‘There and Back Again’ mission launched in May 2022, has undergone extensive qualification and acceptance testing to certify it for re-flight. This includes multiple full mission-duration hot fires where the pre-flown engine performed as if it were a newly built one.

Read 20 remaining paragraphs | Comments

(g+) Datenschutz: Im IT-Grundschutz des BSI verankert

Datenschutz ist im aktuellen IT-Grundschutz-Kompendium des BSI verankert. Andere Prüfmodelle als das SDM geraten in Begründungsnot. Ein Bericht von Christiane Schulzki-Haddouti (Datenschutz für Sysadmins, Datenschutz)

Datenschutz ist im aktuellen IT-Grundschutz-Kompendium des BSI verankert. Andere Prüfmodelle als das SDM geraten in Begründungsnot. Ein Bericht von Christiane Schulzki-Haddouti (Datenschutz für Sysadmins, Datenschutz)

Security: Adesso verschwieg seinen Kunden Angriff

Der IT-Dienstleister Adesso hat seine Kunden – große Firmen und Bundesbehörden, zu denen teils VPN-Verbindungen bestehen – nicht über einen Hack informiert. (Security, Sicherheitslücke)

Der IT-Dienstleister Adesso hat seine Kunden - große Firmen und Bundesbehörden, zu denen teils VPN-Verbindungen bestehen - nicht über einen Hack informiert. (Security, Sicherheitslücke)