Once thought impossible, quasicrystals revealed a hidden order that challenges our understanding of materials. Their ...

When it comes to telescope mirrors, larger is generally better. The larger your main mirror, the more light you can capture ...

In our today's optical illusion challenge, a repeated pattern of 'gq' hides a sneaky twist—one instance features a '9' instead of 'g.' This tricky brain teaser plays with human perception, making it ...