Optical illusion pictures trick the human mind and are regarded as one of the simplest tests to test an individual's intelligence. Optical illusions are highly beneficial for improving attention span ...

You have the highest attention to detail if you can spot 3 differences between the girl cooking pictures in 10 seconds. Can you? Test your observation skills now!

Currently, there is no unified conclusion on the method of hazard distance delineation and calculation after CO2 pipeline leakage. The researchers propose a method for calculating and predicting ...