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Category/Subcategory: Natural Sciences/Astronomy

Destination Mars, Episode 2: The Hunt For Methane

Author: Euronews Knowledge
Made by euronews, the most watched news channel in Europe. euronews knowledge brings you a fresh mix of the world's most interesting know-hows, directly from space and sci-tech experts.

Views: 456

Spicules and their on-disk counterparts - The main driver for solar chromospheric heating? - The GREGOR Fabry-Perot Interferometer @ VTT

Author: Klaus Gerhard Puschmann
Time Series I (15min): North-west limb: off-limb Spicules (in emission) and on-disk counterparts (in absorption) recorded on 4 May 2005 with the GREGOR Fabry-Perot Interferometer (Puschmann et al. 2006, A&A 451, 1151) deployed at ... more

Views: 1217

Life On Mars? ExoMars Experts Answer - Space

Author: Euronews Knowledge
euronews knowledge brings you a fresh mix of the world's most interesting know-hows, directly from space and sci-tech experts.\\ Made by euronews, the most watched news channel in Europe.

Views: 792

Magneto-acoustic waves in magnetic flux tube

Author: Vigeesh Gangadharan
Temperature perturbations associated with the propagation of magneto-acoustic waves in a magnetic flux tube. Two scenarios of wave excitation, viz. granular buffeting and swirly motion are studied. Buffeting by granule are likely ... more

Views: 729

Solar scientists gather to calibrate the sun's strength

Author: Euronews Knowledge
Made by euronews, the most watched news channel in Europe. euronews knowledge brings you a fresh mix of the world's most interesting know-hows, directly from space and sci-tech experts.

Views: 263

Can we deflect astroids?

Author: Euronews Knowledge
In the edition of Space, Euronews correspondent Jeremy Wilks reports from the Observatory of the Côte d'Azur in the south of France on a unique mission to deflect an asteroid. euronews knowledge brings you a fresh mix of the w ... more

Views: 277

Tornadoes in the solar atmosphere: Velocity streamlines

Author: Christian Nutto
The sequence shows the evolution of dynamic structures resembling tornadoes in the solar atmosphere. The red lines represent stream lines of the velocity field in the solar atmosphere. The contour shows the dynamic evolution of th ... more

Views: 977

Futuris - Worlds Apart The Search for Exo-Planets

Author: Euronews Knowledge
European astronomers are scouring the Universe, convinced it is littered with planets similar to those in our Solar System. They are searching for celestial bodies just like our own Earth, and using some of the worlds most sensiti ... more

Views: 778

Spicules and their on-disk counterparts - The main driver of solar chromospheric heating? - The GREGOR Fabry-Perot Interferometer @ VTT

Author: Klaus Gerhard Puschmann
Summary of the recent observational discovery suggesting Spicules as the main driver of solar chromospheric heating. Spectra recorded on 4 May 2005 with the GREGOR Fabry-Perot Interferometer (Puschmann et al. 2006, A&A 451, 1151 ... more

Views: 1757

How to build a village on the Moon

Author: Euronews Knowledge
Made by euronews, the most watched news channel in Europe. euronews knowledge brings you a fresh mix of the world's most interesting know-hows, directly from space and sci-tech experts.

Views: 237