Wednesday, February 11, 2015. Pluto was demoted to dwarf planet status in 2006, joining Eris, Haumea, Makemake and Ceres.

Welcome to the web home of the radio and plasma wave research group at The University of Iowa Department of Physics and Astronomy. Led by Professor Donald Gurnett. We are one of several space physics research groups. Here in the department with a heritage including the very first successful U. orbital space launch of Explorer 1. In 1958 carrying Professor Van Allen. Check out the space audio. Radio and Plasma Wave Tutorials.

A Blog on Exoplanets, Exoplanet Exploration, Astrobiology and Astrophysics. The Mysteries of a Circumstellar Spiral and the London Fog. A few days ago we posted a new paper on arXiv. On the spectacular spiral in the HD 100453 system. The new paper, led by Steward astronomy graduate student Kevin Wagner, settles the question of the origin of the enigmatic spiral arms.

Research Scientist, MIT, Dept. I have also been heavily involved in the design, development, and implementation of planetary exploration missions. I am particularly interested in novel approaches for the development of visible and near infrared cameras and imaging spectrometers and in research into advanced technologies that enable such instruments.

NASA Confirms Liquid Lake On Saturn Moon.

Finalmente llegó la segunda y última parte de esta importantísima y esclarecedora conferencia de prensa del físico Nassim Haramein. Nassim Haramein - 2ª parte. 3 comentarios DEJA TU OPINION AQUI. Como es un video de alrededor de 4 horas de duración, puede que tarde unos segundos para iniciarse.

Astronomy, Remote Sensing, Data Science, Planetary Science. Publications, presented talks, posters, databases. Libraries, articles and courses. Slides, articles, source code from several courses I presented. Some in English, some in Portuguese. Some databases I developed for data mining, exploration and analysis in Remote Sensing and Astronomy. Academic, professional and contact information, CVs.

The study of our Solar System is one of the fastest growing and most exciting areas of research. The Europlanet Research Infrastructure links more than 100 planetary science laboratories across Europe and around the world. Through Europlanet, planetary scientists can share ideas, data, samples and facilities. Saturday, 10 March 2012. Friday, 9 March 2012. Coming up the mountain road in the winter months c.

Tuesday, 18 August 2015. Secret Shape Instructions - Tegan. Today I am going to show you how to do my shape. If you follow these Instructions carefully you will get my secret shape. Draw a large line in the middle of the paper. Draw another to make a cross. Draw on the line going across a circle on one end and another on the other end as well. Draw a circle in the middle of the cross.