A classical nova may look simple at first. A faint star brightens, sometimes enough for you to spot without a telescope, then ...

Two stellar explosions that lit up the sky in 2021 have now been dissected in unprecedented detail, revealing tangled shells, colliding flows of gas, and structures that defy decades of textbook ...

The channel known as Arkansas PBS will no longer be able to broadcast PBS programs starting July 1, 2026, thanks to federal ...

The commission that oversees public television in Arkansas has voted to sever ties with PBS, making it the first state to end ...

A nova doesn't destroy the white dwarf like a Type 1a supernova does, but rather occurs when the white dwarf siphons too much ...

The noted astrophysicist will discuss understanding our place in the world and using that perspective to create meaning for ...

Tyson will visit Mershon Auditorium on March 25 to discuss “The Cosmic Perspective,” the 100th essay in his series titled "Universe.” ...

CAPE CANAVERAL, Fla. (AP) — Boeing and NASA have agreed to keep astronauts off the company’s next Starliner flight and instead perform a trial run with cargo to prove its safety. Monday’s announcement ...

Sunday’s premiere of Ken Burns’ new PBS series “The American Revolution” doubles as an attention-grabbing statement, months after President Donald Trump succeeded in stripping away all federal funding ...

BEIJING (AP) — Three Chinese astronauts returned from their nation’s space station Friday after more than a week’s delay because the return capsule they had planned to use was damaged, likely from ...

The International Space Station is turning 25 this month. Twenty-five years of people from all over the world living together and working together in space. At the same time, it is starting to wrap up ...

This year is the 25th anniversary of humans inhabiting the International Space Station. A new PBS documentary looks at how the ISS was built and the challenges of surviving in outer space. The ...