Test
North Korea launches ballistic missile over 700 kilometers as hostilities heat up
North Korea has launched missile tests on more than 10 occasions so far this year. Pyongyang has sometimes said it was testing new types of weapons systems.
OpenAI cybersecurity models escape test environment, hack separate company systems
The mistake we all make when we open our health fund laboratory results
Pentagon, FAA to conduct testing on high-energy anti-drone laser system in New Mexico
Increase in accommodations among students impacts achievement levels - study
The researchers propose two steps to address the situation – transitioning to digital exams, which could make most accommodations accessible to all pupils, and eliminating time limits on tests.
Why conduct crash tests at 64 km/h instead of 120 km/h speed limit?
The leading safety organizations' crash tests examine cars at much lower speeds than the legal limit. They have a convincing and also concerning explanation.
Perplexing puzzle: Solve the riddle by moving just one match
Can you spot the error in the picture and fix it by shifting only one match?
Brain challenge: Solve this equation by moving just one match
Test your skills in this viral TikTok challenge by correcting an equation with just one match.
How many matches can you find in this picture?
A recent deceptive photo on social media sparked debate as viewers were asked to count the matches.
Test your IQ: How many triangles in this picture?
A TikTok user's image has stirred up the internet, leaving many puzzled. Can you crack the code?
Test your intelligence with this challenging match puzzle
Can you crack this challenging match puzzle? Follow the instructions to solve it without hints.
Fun riddle: Find what's strange in this picture
A popular TikTok challenge has left viewers puzzled as they try to find something unusual in an image. Can you spot what's not right?
Put your acuity to the test: Spot all the differences between the pictures
For puzzle fans, this challenge is ideal. It tests your ability to find differences in two nearly identical images.
US begins human trials of a 'universal' flu vaccine
The tested vaccine is expected to protect against four strains of influenza A and two of influenza B.
