On Tuesday, instead of selfies, memes and images of protests over the death of George Floyd filling your Instagram feed, you might notice people posting a simple black square along with the hashtag ...

Anthony Williams was up late last night, scrolling through Twitter, when the black squares began to crowd out everything else. By midnight, people were panicking about the #blacklivesmatter hashtag, ...

After tracking physical characteristics of the common pea plant through multiple generations, Gregor Mendel realized that inheritance follows specific patterns. Mendel’s discovery led to what we now ...

Kehlani has some questions about a recent Instagram trend called Blackout Tuesday, ostensibly meant to signal solidarity with Black Lives Matter activists and those protesting the systemic problems of ...

On Tuesday, instead of selfies, memes and images of protests over the death of George Floyd filling your Instagram feed, you might notice people posting simple black squares. It stems from a movement ...