Unusual radio signals from beneath Antarctica’s ice continue to defy explanation. Several years ago, scientists using a cosmic particle detector in Antarctica recorded a series of puzzling radio ...
Even though we can explore the universe with great precision, there is still a lot we don't know, according to Ulf Danielsson ...
Right now, we're zooming through space at incredible speeds, so why aren't we dizzy or flying off into space?  An expert ...
How do we know the speed of light – and why does it have a speed limit at all? Leah Crane explores the history of one of the ...
Scientists have discovered that dark matter, the universe's most mysterious "stuff," obeys gravity on vast cosmological scales. This could help to dismiss the possibility of a fifth fundamental force ...
As humans began to explore outer space in the latter half of the 20th century, radio waves proved a powerful tool. Scientists could send out radio waves to communicate with satellites, rockets and ...
As a result, other studies that have examined the cardiovascular effects of space radiation on astronauts have been unable to ...
The Earth-moon Lagrange points may be next. In 2024, the U.S. House Select Committee on the China adopted the most definitive U.S. guidance yet on these special locations in cislunar space: “ensure ...
Astronomers are rethinking one of cosmology’s biggest mysteries: dark energy. New findings show that evolving dark energy models, tied to ultra-light axion particles, may better fit the universe’s ...
It’s been three years since the James Webb Space Telescope launched, and the discoveries it has made are beyond imagination!