Search results
May 31, 2024 · Lisa Kaltenegger is a devoted follower of the scientific method: you experiment or observe, record the results whether or not they are to your liking, and you keep researching. Before delving into the search for life on exoplanets Dr. Kaltenegger discusses our own solar system.
Jun 3, 2024 · Lisa Kalteneggar is an astrophysicist and founding director of Cornell University's Carl Sagan Institute. She even works out of Sagan’s old office and shares the same optimism...
Jun 9, 2024 · Lisa Kaltenegger's chosen field of study taps into the human fascination with life beyond Earth. ‘The announcement we’ve found alien life could be just a couple of years away’ Lisa is an expert on the hunt for extraterrestrial life – and says the biggest surprise would be if there’s nothing out there.
Jun 5, 2024 · Mannequin transmission spectrum from Lisa Kaltenegger and Zifan Lin 2021 ApJL 909. Credit score: NASA, ESA, Leah Hustak (STScI) “A possible avenue within the seek for biosignatures is within the examine of Hycean planets, that are a theoretical class of super-Earth-size planets with a comparatively skinny hydrogen-rich environment ...
Jun 20, 2024 · The clues we find on exoplanets could be as strange as a bioluminescent glow or a rainbow hue, as astronomer Lisa Kaltenegger describes in “Alien Earths: The New Science of Planet Hunting in the Cosmos.”
Jun 3, 2024 · As telescopes become bigger, our ability to peer into the cosmos is only getting better. So the question may not be “will we find something?” but rather “what exactly should we be looking for?”Lisa...
Jun 9, 2024 · (Notice that on this graph, the y-axis shows amount of light blocked by the Earth-like planet’s atmosphere rather than brightness of sunlight that travels through the atmosphere: Brightness decreases from bottom to top.) Model transmission spectrum from Lisa Kaltenegger and Zifan Lin 2021 ApJL 909. Credit: NASA, ESA, Leah Hustak ...
