A new study has revealed that Elon Musk's Starlink satellites are emitting unintended radio waves that are significantly ...

Satellite swarms orbiting the Earth are leaking more radiation into protected wavelength bands than ever. In fact, the second ...

The Earth will temporarily have a second moon this year when a small asteroid begins orbiting the planet for about two months ...

NSF, Simons Foundation to provide funding in support of the establishment of the NSF-Simons AI Institute for Cosmic Origins ...

Gravitational lenses bend and focus light from the more distant cosmos, offering astronomers a cheat code for chronicling the ...

New Starlink satellites’ radiation leaks are 30 times as large as those emitted by older satellites, scientists discover ...

The company performed a "static fire" on Wednesday (Sept. 18) at its Starbase site in South Texas, briefly igniting the six Raptor engines of Ship 31, the upper stage of the vehicle that will conduct ...

SpaceX's new Starlink satellites are so radio noisy that they could blind radio astronomy observatories to the universe's ...

A planet swings in front of its star, dimming the starlight we see. Events like these, called transits, provide us with ...

By staring into the hellish landscape of Jupiter's moon Io—the most volcanically active location in the solar system—Cornell ...

It is almost 100 years since scientists discovered the universe is expanding. In the decades that followed, the accuracy of ...

SpaceX’s ever-increasing network of satellites is still blocking researchers’ ability to view distant galaxies, planets, and ...