A hot, molten Earth would be around 5% larger than its solid counterpart. The difference between molten and solid rocky planets is important for the search of Earth-like worlds beyond our Solar System and the understanding of Earth itself.... SCIENCE DAILY · 1 week
Liquifying a rocky exoplanet  PHYS.ORG · 1 week
Rocky exoplanets that are around Earth-size are comparatively small, which makes them incredibly difficult to detect and characterise using telescopes. What are the optimal conditions to find such small planets that linger in the darkness? "A rocky planet that is... more
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Rocky exoplanets that are around Earth-size are comparatively small, which makes them incredibly difficult to detect and characterize using telescopes. What are the optimal conditions to find such... more
Exoplanet discovery blurs the line between large planets and small stars  PHYS.ORG · 3 weeks
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Exoplanet and cosmology discoveries awarded Nobel Prize in Physics  PHYS.ORG · 1 week
ESA congratulates 2019 Nobel Prize in Physics laureates Michel Mayor and Didier Queloz, who have been awarded the prestigious prize for the first discovery of an exoplanet orbiting a solar-type... more
ARIEL exoplanet mission celebrates machine learning challenge and citizen science launch  PHYS.ORG · 4 weeks
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Exoplanet and cosmology discoveries awarded Nobel Prize in Physics  ESA · 1 week
ESA congratulates 2019 Nobel Prize in Physics laureates Michel Mayor and Didier Queloz, who have been awarded the... more
Ocean plastic waste probably comes from ships, report says  PHYS.ORG · 2 weeks
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Washington state experiments with buyouts, restoring floodplains to avoid future disasters  PHYS.ORG · 5 days
Standing amid cottonwood trees and a thicket of other vegetation, Jon Hansen looks out over a sunlight-dappled ribbon of crystal water running over a rocky bed.... more
How the Nobel Prize-Winning Exoplanet Was Found  LIVE SCIENCE · 8 hours
The 1995 discovery showed that the sun isn't the only star to host a family of planets — something we had long figured but never demonstrated — and also that the universe is really,... more
Astrophysicists use artificial intelligence to determine exoplanets sizes  PHYS.ORG · 5 days
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Past, present and future  ESA · 5 days
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Physics Nobel honors architect of modern cosmology, discoverers of other worlds  Science Magazine · 1 week
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Looking for lurkers —a new way to do SETI  PHYS.ORG · 3 weeks
The most recently discovered group of rocky bodies nearby Earth are termed co-orbital objects. These may have been an attractive location for extraterrestrial intelligence (ETI) to locate a probe to... more
Exoplanet explorers  ESA · 1 week
Watch Nobel laureate Michel Mayor’s seminar about exoplanets Thursday 10:30–11:30 CEST live from ESA’s European Space Astronomy Centre more
Physics Nobel honors the discovery of exoplanets and the evolution of the universe  Science Magazine · 1 week
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Planes and vehicles main culprits masking iconic natural sounds in peaceful national parks  PHYS.ORG · 2 weeks
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Exoplanet orbits its star every 18 hours  PHYS.ORG · 2 weeks
In the past decade, thousands of planets have been discovered beyond our solar system. These planets have provided astronomers with the opportunity to study planetary systems that defy our preconcieved notions. This includes particularly... more
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