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Research lab

Planetary Science Institute

Nonprofit research institute whose scientists study planetary science topics, including lunar and planetary missions, geology, and space exploration policy.

Current stories

scienceConfirmed2 publishers

NASA selects a PSI-led team to sound for a lava tube beyond the Marius Hills pit

NASA picked a Planetary Science Institute team to test whether the Moon's Marius Hills pit opens into a lava tube, with a commercial lander and rover. PSI says such a cave could one day shelter astronauts from radiation and extreme temperature swings.

Perspective Coverage

3 publishers
Builder
Builder 30%
Operator
Operator 57%
Investor
Investor 13%

Reality

Evidence60
Adoption
Not scored
Hype gap+30
Incentives70
Confidence65
scienceOne report1 publisher

NASA selects three PRISM payloads to scout ice, lava tubes and hazards for Moon Base

NASA selected three PRISM science payloads to fly on commercial CLPS landers and survey lunar ice, a possible lava tube and surface hazards for Moon Base. Their findings are meant to shape where and how crews live at an outpost NASA is already planning.

Publishers:nasa.gov

Reality

Evidence45
Adoption
Not scored
Hype gap+30
Incentives65
Confidence50
scienceOne report1 publisher

Mark Sykes's FOIA tally finds NASA research funding lost 30% of its value since 2011

Planetary scientist Mark Sykes rebuilt 15 years of NASA research and analysis spending from FOIA data and found it flat, down 30% in real value since FY2011. He says the shortfall is costing NASA scientists and ideas, a claim his dollar figures support only indirectly.

Publishers:eos.org

Reality

Evidence55
Adoption
Not scored
Hype gap+30
Incentives45
Confidence50
scienceOne report1 publisher

Ariel's giant fractures point to a past ocean more than 170 km deep

Tidal modelling published in Icarus says Uranus's moon Ariel needed a past ocean, possibly more than 170 km deep, to form its giant fractures. How deep depends on how eccentric Ariel's orbit once was, and surface maps alone cannot tell the two apart.

Publishers:sciencedaily.com

Reality

Evidence55
Adoption
Not scored
Hype gap+25
Incentives60
Confidence50
scienceOne report1 publisher

Reprocessing 35 years of Pluto occultations turns up a 16 percent pressure drop in the lower atmosphere

Amanda Sickafoose's team ran every Pluto stellar occultation from 1988 to 2023 through one analysis, so a change in the record could not be an artifact of who processed it. The 2022 and 2023 data show pressure falling.

Publishers:eos.org

Reality

Evidence62
Adoption
Not scored
Hype gap+18
Incentives35
Confidence55