Planet Space Explosion

Challenger, space shuttle

Space shuttle Challenger explosion remembered, 40 years later

The space shuttle Challenger explosion was a defining moment of the 1980s. Whether you were watching on TV or in person, chances are, you remember exactly where you were and how you felt.

· 4d · on MSN

It's been 40 years since 7 people were killed in the Challenger space shuttle explosion

· 3d

40 years since the Challenger explosion

Morning Overview on MSN

Satellites are crowding Earth’s orbit and a space disaster could be days away

Low Earth orbit has shifted from a quiet scientific outpost to one of the busiest pieces of real estate in human history.

What’s the biggest explosion in the universe?

Solar storms are eruptions that release some of the energy stored in the sun's strong magnetic field. These can create ...

WKOW

Solar storms can trigger auroras on Earth. This star’s explosion could destroy a planet’s atmosphere

(CNN) — For the first time, astronomers say they have spotted a giant explosion released by a star beyond our solar system. The eruption was similar in some ways to those unleashed by our sun, such ...

10y

Stephen Hawking: Disaster on Earth is Becoming a ‘Near Certainty’

Physicist Stephen Hawking says the chances of disaster befalling planet Earth could rise to a “near certainty” in thousands of years, but warns that we need to be “very careful” over the next century ...

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