Grok, the AI chatbot that’s built into X.com, has quietly added the ability to analyze images. I’ve been testing it, and it does seem to do a pretty good job, until you reach the usage limit ...

Our basic sense of right and wrong appears to be the product of blind evolution. The hard question is how unsettling that ...

Explain the procedure of six minute walk test. Q2. Describe the method of sit and reach test ... b) Among the above given pictures, Newton's 3rd law is depicted in _____ c) Newton's second ...

1 School of Physiotherapy and Rehabilitation, Hacettepe University, Ankara, Turkey 2 School of Physiotherapy and Rehabilitation, Abant Izzet Baysal University, Ankara Background: The sit and reach ...

Spot the Difference puzzles challenge you to find subtle differences between two similar pictures. These puzzles are great ...

Mark Knight’s year-ender cartoon is back. See if you can name the ... our youngest gold medallist and canoeist Jessica Fox. The Boxing Day Test at the MCG also produced the stage for cricket ...