In April, astronomers said they had detected a possible signature of life on the exoplanet K2-18b. Now, three independent analyses discount the evidence.

“The simplest explanation is just that it’s kind of a boring planet like Neptune or Uranus”

Researchers say that a NASA-funded institute is over-interpreting Trump’s anti-DEI order.

“The simplest explanation is just that it’s kind of a boring planet like Neptune or Uranus”

Astronomers are racing to protect the dark skies as private companies seek to place large advertisements in Earth orbit

"The idea that they can somehow obliterate these sources is dead wrong — scientists in general and astronomers in particular are not going to take these threats lying down."

When it comes to sending humans back to the moon, knowing how to work with the regolith that coats the ground will be make-or-break. Phil Metzger is studying how to mitigate its dangers and use it as…

For 35 years I've been sharing information about space exploration w… Jonathan McDowell needs your support for Fund Jonathan's Space Report Library Transition

NASA will host a media teleconference at 1 p.m. EST, Tuesday, Jan. 7, to provide an update on the status of the agency’s Mars Sample Return Program.

I'm looking for some working journalists who can answer a quick email to help me put together some guides for aspiring and early-career reporters on those tried-and-true stories we all end up doing at...