NASA's space shuttle Challenger exploded 40 years ago today, killing its 7-person crew. Photos reveal Challenger's legacy.

NASA's space shuttle Challenger completed 10 missions before it broke apart during a launch in 1986, killing seven astronauts ...

Millions of '80s children watched Challenger explosion in school

Because a teacher was going to space, millions of schoolchildren watched the Challenger lift off on Jan. 28, 1986. It ...

The day I watched a rocket explode over the ocean 40 years ago

It’s been 40 years since the tragic Space Shuttle Challenger launch.
News24

Nuclear Explosion in Space: Can a nuclear bomb really detonate beyond Earth? Here’s how it would be different

Instead, high-energy radiation and electromagnetic pulses dominate, posing serious risks to satellites, spacecraft, and ...
ZME Science

Astronomers Caught a Record-Breaking Stellar Explosion on Camera and It Looks Nothing Like They Expected

V1674 Herculis was a record-breaker. It erupted in the constellation Hercules on June 12, 2021, and skyrocketed to peak ...

Space shuttle Challenger remembered 40 years after explosion

Forty years ago, Americans were shocked when the space shuttle Challenger exploded 73 seconds after it launched on a chilly ...

A day of tragedy for the space shuttle over Florida. See original live coverage

America witnessed a tragedy: the explosion of Space Shuttle Challenger in the blue skies over Florida. The doomed shuttle ...