Australian entrepreneur David Mayman took to the skies over the Hudson River in New York City last week.
Hundreds of people took to social media to report a strange white light in the skies over California.
Something unusual seems to be happening to the famed Fortingall Yew - one of the oldest trees in Europe.
A Singapore Airlines flight was forced to make an unscheduled stop due to a rather unexpected issue.
Japan's super-realistic 'Geminoid' robots are so convincing that some people can't tell the difference.
A bizarre spectacle greeted pedestrians in Arizona this week when a large Halloween display got loose.
The International Space Station has made it possible for humans to maintain an ongoing presence in space.
A new wolf-coyote hybrid species is starting to take over and could already number in the millions.
Researchers have managed to record the first ever footage of one of the world's most elusive whales.
Architects are planning to rebuild the enormous bronze statue that stood at the harbor of Rhodes.
Footage and images have emerged of a 'metal butterfly' that was spotted by a father and son in the US.
Old footage showing a strange child-sized doll that can walk like a human has gone viral on the Internet.
The new material is so completely and utterly black that it absorbs 99% of all the light that hits it.
NASA's Cassini spacecraft is set to embark on its closest and most daring flyby of the moon to date.
A unique watch worn by astronaut David Scott during the Apollo 15 moon mission has been sold at auction.
Wildlife authorities in the 1950s attempted a unique solution to the problem of beaver overpopulation.
A new science video has been exploring what might become of our species over the next few centuries.
Scientists have revealed the discovery of a new species of giant tortoise on the Galapagos Islands.
Peter Slattery managed to capture footage of a strange circular object traveling at considerable speed.
Hundreds of witnesses reported seeing an entire block of skyscrapers floating high up in the clouds.