Do you think you've got decent science knowledge? It's time to put your gray matter to the test with our weekly, free science crossword puzzle. We've spent hours carefully writing our puzzles to make ...

When the iPhone debuted, critics said thumbs couldn’t type on glass. Steve Jobs disagreed. People did learn. But with tech ...

Systemic lupus erythematosus (SLE) is an autoimmune disease, in which the immune system that normally protects the body from invading microbes turns against the body's own cells. Researchers studied ...

Researchers are uncovering how disrupted glutamatergic synapses drive diverse forms of intellectual disability, revealing new ...