Could aliens ever visit Earth? An aerospace scientist unpacks the challenges of interstellar spaceflight

To travel between solar systems, a spacecraft would need extremely sophisticated – if not impossible – technology.
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‘They Are Here': Why Disclosure Day's Steven Spielberg Believes Aliens Have Visited Earth

Steven Spielberg’s Disclosure Day may be grounded in some truth after all. Fans have long believed that the movie was made to ...

Poll: Most believe extraterrestrial life exists – and some think it's already here

Many have watched recently released UFO videos, but most still think the government knows more than it is saying.

Steven Spielberg says he believes aliens have already reached Earth: 'They are here'

Oscar-winning filmmaker Steven Spielberg recently said that he believes aliens from outer space have “absolutely” been on ...
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The one thing Steven Spielberg won’t do if aliens finally visit Earth

Image Credit: Steven Spielberg (Image: AFP) For nearly fifty years, Steven Spielberg has shaped how all of us think about ...

‘Disclosure Day’ Director Steven Spielberg Says Aliens ‘Absolutely’ Have ‘Been Here’ And ‘Are Here’

Disclosure Day director Steven Spielberg says he believes aliens from outer space have "absolutely" been on Earth and are ...