Inequalities are the relationships between two expressions which are not equal to one another. The symbols used for inequalities are <, >, ≤, ≥. \(7 \textgreater x\) reads as '7 is greater than \(x\)' ...

Sisi Mitchell pores over tables of data showing the number of homicides, assaults, arrests and community engagements with police in Minneapolis. Her task is to find which precincts have the most ...

Only about 2 percent of all science, technology, engineering and mathematics (STEM) careers are held by Black women. Philadelphia native Atiyah Harmon is on a mission to exponentially increase this ...

A study published on June 11, 2025 in Nature and conducted on nearly 3 million schoolchildren in France between 2018 and 2022, coordinated by Stanislas Dehaene, professor at the Collège de France, and ...