Eclipsa Audio promises to democratize spatial audio technology with its open-source and royalty-free approach. But how does it work, and what differentiates it from popular surround sound formats such as Dolby Atmos and DTS:X?

Data control and privacy are legitimate concerns in a world filled with untrustworthy apps. Fortunately, for iPhone users, open-source alternatives provide options that value data security, privacy, and freedom.

If you've looked at astronaut photos and wondered why they are wearing sunglasses in some, there are some very good reasons for it. While sunglasses are not always needed, including when astronauts don a spacesuit, space shades are far from a fashion accessory.