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Astronomy Today is an astronomy news aggregator with news, articles and information from different sources on astronomy, astrobiology, space and planetary exploration with a huge archive of more than 15,000 news updated daily.

News

Astrobiology

Cornell University astronomers have created five models representing key points from our planet's evolution, like chemical snapshots through Earth's own geologic epochs....

03/27/2020

Astrobiology

Transmission spectroscopy is a powerful technique widely used to probe exoplanet terminators. Atmospheric retrievals of transmission spectra are enabling comparative studies of exoplanet atmospheres....

03/27/2020

Astrobiology

Since the launch of Kepler and Hubble more than a decade ago, we have come a long way in the quest to find a potentially habitable exoplanet. To date, we have already discovered more than 4000 exoplanets most of which...

03/27/2020

Astrobiology

In this work is investigated the possibility of close-binary star systems having Earth-size planets within their habitable zones....

03/27/2020

Recent articles published in 'Astronomy & Astrophysics'

Authors: S. Bagnulo, G. A. Wade, Y. Nazé, J. H. Grunhut, M. E. Shultz, D. J. Asher, P. A. Crowther, C. J. Evans, A. David-Uraz, I. D. Howarth, N. Morrell, M. S. Munoz, C. Neiner, J. Puls, M. K. Szymański and J. S. Vink.
Astronomy & Astrophysics Vol. 635 , page A163
Published online: 27/03/2020
Keywords: stars: magnetic field ; stars: early-type ; stars: Wolf-Rayet ; stars: massive.

03/27/2020

Recent articles published in 'Astronomy & Astrophysics'

Authors: Matías Gárate, Til Birnstiel, Joanna Dra̧żkowska and Sebastian Markus Stammler.
Astronomy & Astrophysics Vol. 635 , page A149
Published online: 27/03/2020
Keywords: accretion, accretion disks ; protoplanetary disks ; hydrodynamics ; methods: numerical.

03/27/2020

Recent articles published in 'Astronomy & Astrophysics'

Authors: S. Taibi, G. Battaglia, M. Rejkuba, R. Leaman, N. Kacharov, G. Iorio, P. Jablonka and M. Zoccali.
Astronomy & Astrophysics Vol. 635 , page A152
Published online: 27/03/2020
Keywords: galaxies: dwarf ; Local Group ; galaxies: stellar content ; galaxies: kinematics and dynamics ; galaxies: abundances ; techniques: spectroscopic.

03/27/2020

Recent articles published in 'Astronomy & Astrophysics'

Authors: Rashi Jain, Philippe Prugniel, Lucimara Martins and Ariane Lançon.
Astronomy & Astrophysics Vol. 635 , page A161
Published online: 27/03/2020
Keywords: methods: data analysis ; techniques: spectroscopic ; stars: fundamental parameters.

03/27/2020

Space.com

In Photos: The Expedition 62 mission to the International Space StationSee photos of and by the crew of the Expedition 62 mission to the International Space Station.

03/26/2020

Space.com

US launches advanced satellite in 1st Space Force national security missionA United Launch Alliance Atlas V rocket took to the skies Thursday afternoon (March 26), delivering a highly advanced communications satellite to orbit for the U.S. Space Force.

03/26/2020