Tag: James Webb Space Telescope
‘Extraordinary claims require extraordinary evidence’ − an astronomer explains how much...
Chris Impey, University of Arizona
The detection of life beyond Earth would be one of the most profound discoveries...
Scientists found a potential sign of life on a distant planet...
Daniel Apai, University of Arizona
A team of astronomers announced on April 16, 2025, that in the process of...
A subtle symphony of ripples in spacetime – astronomers use dead...
Chris Impey, University of Arizona
An international team of astronomers has detected a faint signal of gravitational waves reverberating...
Signatures of alien technology could be how humanity first finds extraterrestrial...
Macy Huston, Penn State and Jason Wright, Penn State
If an alien were to look at Earth, many human...
To search for alien life, astronomers will look for clues in...
Chris Impey, University of Arizona and Daniel Apai, University of Arizona
The ingredients for life are spread throughout the...
A lunar return, a Jupiter moon, the most powerful rocket ever...
Chris Impey, University of Arizona
Space travel is all about momentum.
Rockets turn their fuel into...
EXPLORING NATURE
At Antarctica’s midwinter, a look back at the frozen continent’s long...
Daniella McCahey, Texas Tech University
As Midwinter Day approaches in Antarctica – the longest and darkest day of the...
