Lenny Kravitz says he is pleased with the pace and longevity of his career; explains the importance of Bayard Rustin in civil rights history; and reflects on his biracial roots. 

At COP28, nearly 200 countries agreed on Wednesday to adopt a plan to combat climate change that would move away from fossil fuels and invest more in renewable energy.

A groundbreaking approval from the FDA allows the gene-editing tool CRISPR to treat sickle cell disease. But many unknowns exist in using CRISPR to treat illnesses. 

Two-time Emmy winner Andre Braugher came to prominence in the 90s with a role in a gritty, Baltimore crime drama. But audiences may remember him most for his comedic turn.