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Editors' Recommendations How to watch SpaceX launch its NROL-108 Mission this morning NASA reveals date for second flight test of Boeing’s Starliner spacecraft Watch SpaceX launch and land its rocket at end of record-breaking year How to watch the upgraded SpaceX Dragon capsule depart space station How to watch SpaceX launch its upgraded Cargo Dragon on resupply mission today … [Read more...] about How to watch SpaceX launch its 20th resupply mission to the ISS today

The first satellite to be moved using this iodine propulsion method was a telecommunications nanosat called SpaceTy Beihangkongshi-1. It was launched in November 2020 on a CZ-6 Long March 6 rocket from Taiyuan, China. To see whether the propellant system would work, it was test-fired earlier this month. With everything looking good, it was then used to actually move the orbit of the satellite. … [Read more...] about This iodine satellite propulsion system could help reduce space debris

How much room do you have: Different vehicles have different dash configurations that make picking a head unit a bit more challenging. Some vehicles have what is known as a double-DIN stereo, which is essentially two “slots” stacked together. Others have a single-DIN stereo, which is a smaller space overall. You’ll need to know which units will fit before shopping. Installation: Many car audio shops will install anything purchased in their store, but if you’re buying online, you’ll need to make sure your local shop will accept the job. Installing yourself is an option, but newer vehicles’ electronics are very complex and there may be additional parts (brackets, mounts, etc) that you didn’t know you needed. Other vehicle systems: In some vehicles, removing the stereo will cause all sorts of problems with other systems, such as airbags, climate controls, and theft deterrent systems. It’s important to know how your vehicle will behave … [Read more...] about The best Android Auto head units for 2021

Watch the Super Bowl in cinematic quality with a new projector. The Fangor Bluetooth Projector is currently on sale for just $100 — that’s $200 off its regular price of $300 at Walmart. There are not that many projector deals as good as this so you need to act fast. Before you know it, this must-have product might run out of stock. … [Read more...] about Save $200 on the perfect projector for Super Bowl LV

Editors' Recommendations Watch these NASA animations previewing its upcoming spacewalks How to watch Cygnus spacecraft depart International Space Station on Wednesday How to watch the upgraded SpaceX Dragon capsule depart space station Watch this astronaut prepare for his stay at the International Space Station SpaceX’s new Cargo Dragon splashdown will deliver science cargo faster than ever … [Read more...] about How to watch the two upcoming spacewalks from the International Space Station