Reproducible Results and Baby Planets

When I report science news, discuss new discoveries, and get excited about new results, it can be difficult to hear that little voice in the back of my mind that says ‘reproducible results.’  It’s the voice of the pure scientist that reminds me to be critical of the things I read, and be open to critical review for the things I write and say. Any result isn’t worth the paper it’s printed on unless it can be independently reproduced.  This is a key to scientific advancement.  If the result can’t be reproduced, then something is wrong.  It may be an error with...

New Views of The Dark Martian Dunes

Not long ago, the Curiosity rover started taking pictures of a fascinating region near mount Sharp that was soon named the Bagnold Dunes.  Dark, sandy, and full of interesting features, the dunes are along the road that Curiosity has to travel before reaching the base of mount Sharp and beginning it’s ascent.  Study of the dunes has revealed major differences from dunes on Earth, and they have Astronomers and Geologists alike asking some interesting questions. The more I see photos of Mars, the more I realize that it’s a lot like Earth.  It has such diverse features and interesting landscapes,...