An optical illusion challenge is testing people’s observational skills! In a sea of 7s and 3s, a lone number 8 is hidden—can you spot it? This brain teaser plays on perceptual grouping, making it ...

Optical illusions challenge our perception, and this sunflower garden puzzle is no exception! A lone buzzing bee is cleverly ...

Optical illusions offer a fun way to test your brain's perception and processing speed. The challenge involves finding a fruit or vegetable without a pair among various paired items within 10 seconds.

While you can get tested at a doctor’s office or a clinic, if you’re concerned about a specific STD, a home test may be a quicker and cheaper way to get results. Testing for STIs at home is ...

CEO Tsunekazu Ishihara, who has been in charge of the company since 1998, spoke to BBC News ahead of its yearly update about the secret of its success, tackling challenges, and the series' future.

Mariko Oi speaks to Pokémon Company president, Tsunekazu Ishihara, about the firm's successes over the years, and the challenges it faces - like counterfeits and the resale market. If you would ...

Six letters from literary giant Yukio Mishima to writer and politician Shintaro Ishihara have been discovered, one of which was a vital factor in Ishihara’s decision to join the world of politics. The ...

Test your eyesight and colour vision with this fun optical illusion challenge. Spot the hidden number in a colourful circle to see how well you can distinguish colours. Difficulty in seeing the ...

Apple is releasing the first beta of visionOS 2.4 today, and it just might be the biggest update yet for Apple Vision Pro users. The update will add support for Apple Intelligence, major ...

The Apple Vision Pro hasn't exactly been a smash hit, but Apple is steadily improving its $3,500 spatial computer. And the new visionOS 2.4 update, which is coming in April, brings the biggest ...

The latest visionOS 2.4 update, which becomes available as a developer beta today (February 18, 2025), brings Apple’s brand of artificial intelligence to Vision Pro devices, though for now ...