A popular online challenge features an expertly hidden cat among a sea of green peas, generating excitement among users. Many ...

Optical illusions can offer insights into your personality. An image in mellow yellows and oranges depicts a tree, a tiger, ...

How many ways can you photograph a screen? "So many ways," says Munira Mutaher, a Sri Lanka-based photo editor for Rest of ...

Mars, Venus, Jupiter and Saturn should be visible to the naked eye, but with a telescope you can spot Neptune and Uranus.