Apollo 13, director Ron Howard's Oscar-winning dramatization of NASA's ill-fated mission to send astronauts Jim Lovell (Tom ...

A cosmic formation known as the 'dumbbell nebula' will be visible from Earth in August. Will you need a telescope to see it?

Jupiter and Venus, the two brightest planets in our solar system, should be widely visible for much of August in Florida and ...

SpaceX, the commercial rocket company founded by Elon Musk, is about to launch Starship on its 10th flight since April 2023. What's happened before?

Here’s what else you need to know to get up to speed and on with your day.

Depending on weather, trajectory and clouds, rocket launches from Cape Canaveral may be seen in Jacksonville, Daytona, Fort ...

Depending on weather, trajectory and cloud cover, rocket launches from Cape Canaveral are visible as far north as New Smyrna Beach and Daytona Beach.

Drastic cuts and changes finally revealed. Check phillymag.com each morning Monday through Thursday for the latest edition of ...

Harvard astrophysicist Avi Loeb has cowritten a research paper speculating whether the comet 3I/ATLAS is in fact "hostile" ...

Depending on weather and cloud cover, a SpaceX rocket launch in Cape Canaveral may be seen from Vero Beach to Port St. Lucie to Fort Pierce, Florida.

Depending on weather, trajectory and clouds, nighttime rocket launches from Cape Canaveral are visible as far north as Jacksonville and Daytona Beach.