Scientists think the Sun may have devoured it.

We’re so envious.

Is a moon to blame?

Could it be a wandering planet?

It’s millions of miles away from the Sun, but somehow reaches temperatures of 1,300 degrees Fahrenheit.

The mystery of the impossble star took over 300 years to solve!

As Voyager 2 prepared to cross over into deep space, the probe began outputting a strange language that scientists could not read. Further analysis suggests some sort of hack, but was it by someone on Earth?

In 1964 Sergeant Lonnie Zamora witnessed a shiny unidentified object and strange flames. Although there have been many theories as to what Zamora saw, this mystery remains unsolved.

When NASA realized photos that appeared to show a bizarre force over Earth, many theories arose. Could it be lasers? Fireworks? The answer is actually MUCH cooler.

Forty years ago, the Apollo 11 team deposited reflectors on the moon. Researchers are perplexed when the reflectors continuously fail to work during full moons.

In 2004 a NASA employee stumbled upon an unknown, locked room. Inside they find strange space suits that do not match with any known space missions. Are they evidence of a secret space mission?

Just like items at a store have a barcode, stars have a barcode in their light that can allow us to discover unseen objects. One of these objects turns out to be a potentially habitable exoplanet named Wolf 1061c.

In 1969 Georgia governor and future POTUS, Jimmy Carter, claimed he saw a UFO. When he became president, he instructed the CIA to release documents regarding UFOs. The CIA denied this request.

Saturn’s moon, Enceladus, has icy water jets. The geyser plumes on Enceladus are 8,000 times larger than those on Earth.

Towards the tail end of the Apollo-Soyuz Test Project, astronauts nearly suffocated in their own spacecraft. The mission would have ended in absolute disaster without the quick and calm thinking of astronaut Tom Stafford.

While using the Kepler Telescope to search for dying stars, scientists found a star that seems to defy our understanding of space physics. It appears to be turned inside out, but it’s destroying the planetary system around it.

Forty years ago, the Apollo 11 team deposited reflectors on the moon. Researchers are perplexed when the reflectors continuously fail to work during full moons.

In 1964 Sergeant Lonnie Zamora witnessed a shiny unidentified object and strange flames. Although there have been many theories as to what Zamora saw, this mystery remains unsolved.

As Voyager 2 prepared to cross over into deep space, the probe began outputting a strange language that scientists could not read. Further analysis suggests some sort of hack, but was it by someone on Earth?

The mystery of the impossble star took over 300 years to solve!

It’s millions of miles away from the Sun, but somehow reaches temperatures of 1,300 degrees Fahrenheit.

Could it be a wandering planet?

We’re so envious.

Is a moon to blame?

Scientists think the Sun may have devoured it.

You'll become gripped by the new Science Channel series Secret Space Escapes, profiling the true stories of astronauts who survived near misses and close calls.

Astronaut Jerry Linenger and Cosmonaut Valery Korzun recount the harrowing story of battling an intense fire onboard the Mir. Then things get worse for Lineger.

Jerry Linenger shares his personal "human" moment when in the midst of the firey chaos on Mir, he said goodbye to his wife and son.

Due to budget cuts, the Russians wanted to train Cosmonauts to guide Progress Cargo ships to the MIR by hand. The first attempt was a near-miss. This time we hear about the disastrous collision.

Astronaut David Wolf returns to the MIR, knowing the Shuttle-Mir program will be key in building the ISS. After a space walk with Anatoly Solovyvov, they return to the MIR and find the hatch won't seal. Oxygen rapidly starts to escape the entire station.

It took the Shuttle Program 2 1/2 years to fix the technical failures and get back to missions. The loss of the seven astronauts will never be forgotten.

On the first mission after the Challenger, the Atlantis takes off on a secret mission. After lift off NASA informs the astronauts of tile damage and the astronauts verify it's severe.