A new report suggests U.S. students are performing worse than their peers from a decade ago.
The California-based company has recalled undistributed tests but not those that have already been distributed to consumers.
Help your student start the year off right with these back-to-school essentials all under $30.
Hundreds of people using the test company Grail were wrongly told they might have cancer, the company said in a statement Monday.
BTNX developed test strips that can pick up any amount greater than 100 nanograms of "tranq."
The teacher is accused of driving her 13-year-old son to a testing site in her trunk because he had tested positive for COVID-19.