The Planetary Habitability Laboratory at UPR Arecibo is dedicated to mapping the habitable universe.

Joined March 2012
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Searching ... phl.upr.edu/wow #awow
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Consider supporting the #AreciboWow initiative, which involves searching for extraterrestrial communications using the archival data from the Arecibo Observatory. Remember, #GivingTuesday is coming up next week. phl.upr.edu/wow phl.upr.edu/support
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Our @SWRI @JHUAPL @PlanetaryHabLab team has been investigating the environmental habitat suitability of Mars in recent times. phl.upr.edu/mars #MarsDH
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Planetary HabLab retweeted
The 47th Anniversary of the Wow Signal is August 15. phl.upr.edu/wow @PlanetaryHabLab #AreciboWow
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Planetary HabLab retweeted
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This month, we are working on an exciting new technosignatures project to search for Wow! Signals in the archival data of the Arecibo Observatory's 12-meter and 305-meter telescopes. More details to come soon. 🖖
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Planetary HabLab retweeted
Do you know that a second Arecibo Message was prepared but never transmitted? 😯phl.upr.edu/message #TheLastAreciboMessage
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'The Last Arecibo Message' — November 2024.
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The exoplanet TOI-904 c was added to the Habitable Worlds Catalog phl.upr.edu/hwc
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Planetary HabLab retweeted
Sentar cátedra sobre planetas, cuando hay trillones, probablemente más, con una diversidad casi inimaginable, es muy pretencioso. Aún nos queda mucho por aprender. Sobra cierta arrogancia y falta mucha humildad. Por eso es tan importante el @PlanetaryHabLab
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Welcome the Habitable Worlds Catalog phl.upr.edu/hwc
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The PHL will update its Habitable Exoplanets Catalog on January 8, 2024 🤔 phl.upr.edu/projects/habitab… #exoplanets #astrobiology
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The @PlanetaryHabLab is proud of their students supported by the NASA Puerto Rico Space Grant Consortium. @nasa_pr @CienciaPR #astrobiology
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Planetary HabLab retweeted
Replying to @NASAWebb
Here are @PlanetaryHabLab estimates of the mean global surface temperatures of the planets around TRAPPIST-1 for thin to thick atmospheres (<10 bars). TRAPPIST-1 b, measured ~500 K, is within our predictions. 😀
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Planetary HabLab retweeted
Our @PlanetaryHabLab students Vanelie Olivieri Encarnación and Alexander O. Molina Ortiz at the Arecibo Observatory's 12 meter Radio Telescope. 🙂
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This paper shows that the method proposed by @ProfAbelMendez & @PlanetTreky to calculate the mean equilibrium temperature of planetary bodies in eccentric orbits can also be used to describe the internal thermal state of comets. iopscience.iop.org/article/1… iopscience.iop.org/article/1…
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El @PlanetaryHabLab está buscando 2 estudiantes subgraduados para trabajar en proyecto de astrofísica estelar a partir de enero 2023. phl.upr.edu/areciboreds #AreciboREDS @CienciaPR @adamonzon @UPR_Oficial @UPRA_Oficial @seds_uprm @ans_uprm @oauprh @fisicauprh @uprrp @premuprh
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Planetary HabLab retweeted
Today is the 11th anniversary of the Habitable Exoplanets Catalog. Here are visualization of the habitable zone, orbital diagrams, location in the night sky, and links to NASA's @nexsci_ipac data. phl.upr.edu/projects/habitab…
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The Habitable Exoplanets Catalog was updated with data from NASA's @nexsci_ipac. There are up to 61 potentially habitable worlds out of 5200 known #exoplanets. Planets LP 890-9 c, Ross 508 b, and GJ 514 b were just added to the catalog. Explore them here! phl.upr.edu/projects/habitab…
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