Greta Thunberg
The climate activist picked the perfect moment for her burn.
Political leaders, Swedish climate activist Greta Thunberg and actor Sonu Sood extended support to the students and called for the exams to be postponed.
The environmental activist thinks she contracted the virus, although her symptoms were mild.
Twitter critics suggested the U.S. treasury secretary should get a science degree so he can finally understand climate change.
"Our house is still on fire": 5 key moments from climate activist's appearance as teenager scolds world leaders.
Former Trump aide made a bizarre "joke" about the teen's name and body.
From activist Greta Thunberg to actress and producer Marsai Martin, here’s a look at some of the many young adults who showed the kids are ― yes, still ― all right.
"Ignore the doubters," the former first lady tweeted in a sweet message of support to the teenage climate activist.
The official Twitter account for Trump's reelection campaign shared a doctored iteration of the climate activist's Time magazine cover.
The 16-year-old environmental activist had a sassy response to Trump's "Chill Greta" attack.