Michael Kratsios recently made the startling claim during a speech about American science innovations.
The megastructure first proposed by physicist Freeman Dyson may be possible, but with very specific limitations.
The technology firm's latest creation is an intelligent robot that is not only technically impressive, but cute too.
The SpaceX CEO seems confident that Starship will be ready to carry humans to Mars in the very near future.
Despite being closer to the size of Jupiter than the Sun, Barnard's Star is at the center of its own little solar system.
Director Peter Farrelly recently recounted an experience with a UFO that occurred in Rhode Island in 1975.
The pop star will be joined by five other women as part of a groundbreaking flight into the final frontier.
The world-famous rodent was the star of the show at this year's Groundhog Day celebrations in Pennsylvania.
Sometimes even star power isn't enough to sell a house that has a paranormal reputation.
The object - a type of spinning star known as a pulsar - is rotating more slowly than anyone thought possible.
A conspiracy theory has started to circulate online regarding education classes for gifted children.
This enormous underwater creature has been named after the iconic villain of the Star Wars franchise.
Satellites including those that are part of Elon Musk's Starlink system are often mistaken for other aerial vehicles.
New research has identified distant, fast-moving stars that could be under intelligent extraterrestrial control.
The document, which was part of a CIA project called Stargate, details the findings of a remote viewing experiment.
For several centuries, people used divination for everything from predicting the future to finding lost items.
The actor who plays one of the show's main characters encountered a potential real-life ghost in an old mansion.
Concerns were raised when hundreds of strange black spheres started appearing along a popular Sydney beach.
The legendary actor had a close brush with death after he contracted Covid back during the pandemic.
A new study has highlighted the potential for finding habitable extrasolar worlds around F-type stars.