The plans have been drawn up carefully - on an April evening this year, swarms of glowing spacecraft will begin a flight through our atmosphere - and hover over locations around the world. The goal is ...

On this day back in 1967, four orange lights lit the sky above a small community called Shag Harbour, N.S., before crashing into the Atlantic Ocean. Was it a military aircraft? A spy submarine? An ...

Scientists face a race against time to send a message to an "alien" object hurtling towards Earth in a "deliberate" manner. The interstellar object — known as 3I/ATLAS — will reach its closest point ...

3I/ATLAS, a rare visitor from beyond the solar system, has revealed an unexpected signal. Scientists at the European Space Agency (ESA) have confirmed that their XMM-Newton space telescope detected a ...

An Arkansas man has revisited a series of extraordinary experiences he claims occurred in 2013. He described multiple ...