Posts by 

Paul Scott Anderson

Juno measures fiery Io’s subsurface temperature for 1st time

NASA's Juno spacecraft has measured Jupiter's moon Io's subsurface temperature for the 1st time, providing new clues about the tidally-heated volcanic world.

Oldest Mars meteorite reveals Mars lost its water early

A new analysis of the the oldest known Mars meteorite, Teghaza 001, reveals evidence for a granite-like crust and the start of the loss of water on early Mars.

1st atmosphere detected on Earth-like, habitable-zone world

Scientists have found an atmosphere on rocky exoplanet LHS 1140 b. It's the 1st atmosphere detected on a rocky world in the habitable zone of its star.

Meteorite strike of New Jersey home reveals life clues

Meteorite strike of New Jersey home! It crashed through the roof of a house in 2024. A new study shows it reveals clues to life's origins.

The Day the Earth Smiled: July 19, 2013

July 19 is the 13th anniversary of The Day the Earth Smiled, the 3rd-ever image of Earth from the outer solar system, taken by the great Cassini spacecraft.

Infectious microbes on Mars could become even more deadly

A new thesis examines how earthly pathogenic microbes on Mars could survive and potentially become even more dangerous for future astronauts.

Titan and Pluto share same mysterious molecule: What is it?

Scientists have discovered a unknown molecule on both Titan and Pluto. It's a puzzle, since the 2 worlds are so different from each other.

4th batch of Pentagon UAP files: ‘Floating brain’ goes viral

The 4th batch of the Pentagon UAP files has just been released. The files range from a "floating brain" video to more historical documents, including from NASA.

Warped spacetime reveals exoplanet far from its star

The Gaia and TESS space telescopes have discovered a distant Jupiter-like world - Gaia23bra b - by studying warped spacetime.

Nearby super-Earth GJ 3378b may be a good candidate for life

Astronomers have gotten a closer look at the nearby super-Earth GJ 3378b. It could be habitable, if it has an atmosphere.

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