Test your observation skills with this optical illusion challenge! Spot the hidden owl in a pattern of birch trees.

Test your IQ, observation skills, and logical reasoning with this tricky puzzle. Only highly intelligent people can solve it ...

Challenge your eyesight with an optical illusion, where the hidden number 96 must be found among numerous 69s within 7 ...

Think you have sharp observation skills and a high IQ? Take this picture puzzle challenge and find the tiny heart hidden among flamingos in just 5 seconds! Only the smartest minds can solve it ...

Today's optical illusion challenges users to find a hidden bird among vibrant flowers. The tricky visual puzzle plays with ...

Optical illusions are incredible brain teasers that put your observation skills to the test and question your pattern recognition skills. In this thri ...

A new study led by the University of Vermont (UVM) uncovers a critical challenge in accurately classifying precipitation as ...

The weather is a realm of wonder, often leaving us in awe of its unpredictable beauty and power. Ground-based radar has ...

She previously uncovered a growing pattern of knife crime against women in the UK and worked on stories focusing on the dark side of medical tourism. She joined Newsweek in 2024, having previously ...

Sea ice extent is at record, and near record, lows for this time of year in both polar regions, leaving the planet ...

pylori infection. Magnifying endoscopy can reveal more precisely the abnormal mucosal patterns in an H. pylori-infected stomach; however, it requires more training, expertise, and time.

A simple lab mistake revealed the elusive quantum butterfly, confirming a 50-year-old theory in an unexpected graphene ...