Most screen recording tools let you record up to two and sometimes even four hours, but they often end up crashing without recording all the data. This is where open source OBS Studio comes in.
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How to Watch RE:WIRED 2021
Join us for two days packed with conversations about how to build a better future.
How to Get Google Search Results That Are Actually Useful
Here’s how to cut through the sponsored listings and ads—and get back to the good stuff.
China Aims Its Propaganda Firehose at the BBC
The alleged digital operation has deployed hundreds of websites and social media accounts to attack the broadcaster’s reporting.
Is 12 Megapixels Enough? Sony a7S III Print Comparison
With the release of the Sony a7S III, many people are asking the question: is 12 megapixels enough resolution? Can you shoot client work or make large prints if you only have a 12-megapixel sensor? These are important questions for the photographer or videographer seeking the perfect camera.
Shooting With the Canon EOS R5 and RF 50mm f/1.2L
The Canon EOS R5 and RF 50mm f/1.2L USM lens are two of the company’s best offerings, offering top-notch image quality, high resolution, and performance even with an extreme aperture, making them an especially exciting option for portrait shooters. This excellent video shows the kind of performance and image quality you can get from the combination.
Can a $900 M1 Mac Mini Keep Up With a $14,000 Mac Pro?
The Mac Pro is in a class of its own as far as Apple computers go, but the new M1 Macs have turned the industry on its head, offering frankly ludicrous performance for their price. Can a $900 Mac Mini keep up with a Mac Pro model that goes for over 15 times the price? The results are mightily impressive, and this great video shows you what you can expect.
Confusion at the Border: Photography Versus Astronomy
One of the biggest confusions that you might notice as you venture into astrophotography is that photographers and astronomers measure their equipment differently. Photographers tend to refer to their lenses in terms of their focal length, while astronomers refer to their telescopes by the diameter of their opening. Thus, a 75mm f/6 telescope has a focal length of 450mm. Meanwhile, a 75mm camera lens at f/6 has an aperture of 12.5mm. If a photographer is told that someone is shooting a 155mm lens hand-held, it would not raise an eyebrow, but an astronomer told the same thing would be incredulous! I can only barely lift my 155mm telescope onto its mount!
