Weekly Digest - 2021.09

Weekly Digest - 2021.09

SpaceX's successful disaster

Space launched the Starship SN10 prototype. As in previous launches, the rocket climbed to the assumed altitude and started free falling. But this time, during the landing attempt, everything went perfectly. Starship returned from free-falling to vertical position and landed on the ground.

It is the first time Starship managed to do that, but the test was not  a complete success. A  couple of minutes after the landing, the rocket exploded. Although SN10 did not survive, Space X is making noticeable progress. So maybe the next time, the rocket will pass the entire test.

Microsoft Mesh

During the Ignite conference, Microsoft announced the AR and VR collaboration platform called Mesh. It is a collaborative platform that allows anyone to have shared virtual experiences. It's like Microsoft Teams of the future. Participants can be in the same place, even though they are not physically together. At the moment, the platform uses virtual avatars taken from the AltspaceVR social network. But in the future, people will be able to appear as themselves.

Microsoft Mesh is a super cool idea that looks like taken from a sci-fi movie, but as some people say - the future is now.


Image credits: SpaceX

Weekly Digest - 2021.05

Weekly Digest - 2021.05

Jeff Bezos steps down as CEO

Jeff Bezos announced that he is going to step down as Amazon CEO later this year. Andy Jassy, the CEO of Amazon Web Services (AWS), will replace Bezos as Amazon CEO. Bezos motivates his decision by wanting to focus on other projects like Blue Origin, and Bezos Earth Fund.

Another Starship test

SpaceX has launched the Starship rocket for the second time. Once again, it climbed to a target altitude of 10km. After that, the engines shut down, and the rocket started free-falling back to the ground. Unfortunately, like in the previous test, the rocket didn't quite stick the landing. It touched the ground when the rocket was still recovering from belly dive into a vertical position, which ended with a spectacular explosion.

It might seem like a failure, but SpaceX learned a lot. The same Situation was with Falcon 9 rocket - Space X failed many landing during tests, but now they are perfect.

Weekly Digest - 2021.04

Weekly Digest - 2021.04

Reddit vs Wall Street

This week Reddit users trolled the heck out of sharks of Wall Street. A hedge fund wanted to earn money by betting that Gamestop stocks would fall. Reddit users noticed that and started buying out the stocks. This caused the rise of stock value by over 1700%. As a result, the hedge fund bankrupted because it couldn't repay all the debts.

This is the first time something like this happened. This whole situation is being compared to French Revolution - "poor and small" people/investors turned against the rich people using their own tactics and tools against them.

Apple is doing just fine

Apple released financial reports for last quarter, and it looks like it  just broke its quarterly revenue record earning $111.4 Billion in Q1 2021. The revenue mostly comes from iPhones (42%) but iPad also gained a lot (in total 7%), and almost matched the Macs (8%).

SpaceX carpooling?

SpaceX launched Falcon 9 rocket with record breaking 143 satellites. This was done under the SmallSat Rideshare Program which is basically a space carpooling. Small businesses can share a flight with other companies instead of buying an entire rocket at a much higher price.

With such program, SpaceX has done just another step into affordable space exploration.


Image credits: Clay Banks

Weekly Digest - 2020.50

Weekly Digest - 2020.50

Cyberpunk 2077 released

CD Project Red, after 9 years of development, finally released the Cyberpunk 2077. First reviews are very positive. CDP Red once again delivered very solid game, although it is far from being perfect. The game is hunted by many little bugs. Bugs are not  unexpected as the game is huge, but they make the  experience less pleasant.  Overall it looks like Cyberpunk is solid game and it somehow met the expectations.

Starship launch

Space X has performed a test flight of the Starship. The launch was verifying following scenario:

  1. ✅ Launch Starship,
  2. ✅ Achieve altitude of 12.5 KM,
  3. ✅ Shutdown engines and rotate rocket on it's belly,
  4. ✅  Fall free,
  5. ✅ Turn on engines and rotate the rocket to the vertical position,
  6. ❌ Land on the ground.

The test  ran perfectly until the landing. The pressure in fuel cells was too low, which resulted in higher touch down speed than anticipated, which ultimately caused an explosion.

Despite the fact, that Starship is gone, the test was successful.

AirPods Max

Apple announce AirPods Max - the over-ear noise-canceling headphones. Here are selected features:

  • Active Noise Cancellation,
  • Spatial audio with dynamic head tracking,
  • Audio Sharing,
  • Digital Crown for controlling volume and playback,
  • Magnetic ear cups,
  • Apple H1 chip, in each ear cup, for fast connecting with Apple devices and device switching,
  • Sensors in each cup can detect whether they are placed on a user’s head and pause playback when removed,
  • Bluetooth 5 compatible,
  • 20h of battery life,
  • Come in five colors: space gray, silver, sky blue, green, and pink.

AirPods Max  will be available from December 15th for $549.

New ARM macs in 2021

According to latest rumors, Apple is working on new 32-core chip, that will be shipped with upcoming iMacs and 16-inch MacBook Pros. Looking at performance of the current M1 chip, it is something worth waiting for.

Apple Fitness+

Apple also announced that Fitness+ will launch on December 14th. The workout service will be available only in Australia, Canada, Ireland, New Zealand, the UK, and the US  for $9.99 per month or $79.99 per year.

Disney plans

Disney have unveiled their plans for the foreseeable future.

Star Wars:

  • Star Wars: Andor (TV); 2022,
  • Obi-Wan Kenobi (TV); 2022,
  • Ahsoka (TV),
  • Rangers of the New Republic (TV),
  • Star Wars: The Bad Batch (TV),
  • The Acolyte (TV),
  • Star Wars: Lando (TV),
  • Droid Story (TV),
  • Star Wars: Visions (TV),
  • Rogue Squadron (Movie); 12.2023,
  • Untitled Taika Waititi Film; 12.2025.

Marvel:

  • WandaVision (TV); 15.01.2021,
  • Falcon and the Winter Soldier (TV); 03.2020,
  • Loki (TV); 05.2021,
  • Hawkeye; 2021,
  • She-Hulk (TV),
  • Ironheart (TV),
  • What-if? (TV),
  • Moon Knight (TV),
  • Miss Marvel (TV),
  • Secret Invasion (TV),
  • Armor Wars (TV),
  • Black Panther 2 (Movie), 07.2022,
  • Ant-Man and the Wasp: Quantumania (Movie),
  • Fantastic Four (Movie).

Image credits: Apple

Weekly Digest - 2020.47

Weekly Digest - 2020.47

SpaceX Crew-1

For the second time, SpaceX and NASA launched the Crew Dragon capsule with people onboard. Following the successful Demo-2 mission, NASA gave SpaceX's Crew Dragon an operational status, and the Crew-1 mission is the first flight with such status. Crew of 4 astronauts launched on Sunday, and docked to the International Space Station the next day. According to NASA plans, astronauts will spend in space about 180 days.

Apple reduces AppStore tax to 15%

Apple announced, that from January 1st, the AppStore tax will be reduce from 30% to 15% to all developers that during a  year made under $1 million. If the developer exceeds the $1 million threshold then the 30% tax will be applied.

This is huge for the most of the developers. The change from 30% to 15% cut, by then increases developers revenue for about 20%.

ARM Macs delivers

Apple started shipping new ARM powered Macs and the first benchmarks started showing up. It looks like, all Apple claims about new hardware are true. New macs are not only the fastest, but also super efficient, which improves battery life. Now, the only thing that might stop a customer from choosing an ARM mac is a software compatibility. But even that should not be a big issue for the most users. And if a particular application is not ready yet, it should be very soon.


Image credits: NASA/SpaceX