Exploration Fellow @ASU. Author of ''Valley formation on early Mars by subglacial and fluvial erosion'' in Nature Geoscience. Read here https://xitter.cf/t.co/APK1kumrH0
Tempe, Arizona
Joined November 2016
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Anna Grau Galofre retweeted
Some good weather (finally!) + a helicopter made for a fantastic day with 3 groups exploring different parts of western Devon Island, focusing on the glacial, periglacial, and climate history of the island #Haughton2024 #fieldwork #teamwork #Arctic
Anna Grau Galofre retweeted
A common topic for much of our research on Devon Island is #permafrost - the landforms associated with it & how things are changing due to #ClimateChange. Today we employed #lidar to characterize surface landforms & a corer to sample the subsurface #Haughton2024 @WesternU
Anna Grau Galofre retweeted
Convincing himself that he would work more effectively at a coffee shop, the grad student is not surprised to be wrong.
ALT LGS sits in a coffee shop. He is holding a cup of coffee, and his laptop is closed and sitting on the table in front of him.
Anna Grau Galofre retweeted
So pleased to announce that my paper, "If I Fits I Sits: A Citizen Science Investigation into Illusory Contour Susceptibility in Domestic Cats (Felis silvestris catus) has just been published in AABS! #IfIFitsISits #CatSquare #CitizenScience #CommunityScience
My first @LPSCHaiku !
Arctic polar ice
Sculpted channels on the ground
Could Mars be alike?
Anna Grau Galofre retweeted
Great to see our article (published online a while ago) on valley formation on early Mars by subglacial and fluvial erosion published in the latest issue of @NatureGeosci doi.org/10.1038/s41561-020-0… @agraugal @westernuSpace @westernuEarth
Anna Grau Galofre retweeted
The EU institutions need to react on the violations of the rule ot law in Spain against the Catalan national minority. It is not an internal affair, but a European problem. Together with 25 MEPs we condemn the removal of public office of Catalan President @QuimTorraiPla
Yet another Catalan president banned. One that was actually doing something to control the pandemic:
Spain’s Supreme Court has barred Catalonia’s regional president adding a further dose of instability to a country immersed in a deep crisis.
bloombergquint.com/politics/…
Anna Grau Galofre retweeted
Really interesting potential discovery of phosphine on #Venus! Regardless of the origins of this molecule, it reveals how much we don't understand about the chemistry of the planet and should push us to fund a mission to Venus. nature.com/articles/s41550-0…
Anna Grau Galofre retweeted
Some exciting news about our sister planet, Venus, today! BBC News - Is there life floating in the clouds of Venus? bbc.com/news/science-environ…
Anna Grau Galofre retweeted
Lots happened the past 9 days while I was on a canoe trip - very honoured to have been named a Fellow of the Meteoritical Society! meteoritical.org/awards/fell… @westernuSpace @westernuEarth #teamdrcrater
Anna Grau Galofre retweeted
Ice sheets may have covered the southern highlands of Mars according to this study in @NatureGeosci which suggests valleys formed by subglacial processes are widespread on the surface @agraugal @drcrater doi.org/10.1038/s41561-020-0…
Anna Grau Galofre retweeted
📜First, first-author paper published on Biomacromolecules (@MacroJrnls_ACS).
❓Research question: what happens to #cellulose filaments and nanocrystals when we thermally #degrade them? The answer here ⬇️ pubs.acs.org/doi/10.1021/acs…
Anna Grau Galofre retweeted
Looking forward to being on @cbcfreshair to talk about this paper tomorrow morning - around 7.45 am EST if you're up! @westernuSpace
Throwing cold water on an old hypothesis: Early #Mars was covered in ice sheets, not flowing rivers according to research @westernuSpace #westernu news.westernu.ca/2020/08/ear…
Anna Grau Galofre retweeted
Nice article highlighting our recent @NatureGeosci article proposing that like in the 🇨🇦 #Arctic, valley networks on #Mars may have formed beneath ice sheets & glaciers @westernuSpace @WesternU @agraugal @SESEASU @ubcscience
Canadian research indicates early Mars did not have flowing rivers wp.me/p8gxCj-5sH #space #Mars #UBC #WesternUniversity #UniversityOfAlberta #MarsWater #NASA #DevonIsland #Rivers
Anna Grau Galofre retweeted
Here's an amazing crater that has geomorphology that tells us about a history of glaciation. The detail in this HRSC image is great!
Meet the impressive Moreux crater on #Mars, viewed by our #MarsExpress mission.
The crater is 3km deep, spanning 135km from edge to edge, with a central peak 2km in height, and its varied colour palette reflects an equally varied geological composition: esa.int/Science_Exploration/…
Anna Grau Galofre retweeted
Another article on our recent paper suggesting that valley networks on #Mars formed beneath ice sheets #CdnSpace @agraugal @ubcnews @WesternU @westernuEarth @westernuSpace
On 'Snowball Mars', immense glaciers may have sheltered ancient microbial life
--> bit.ly/33pPgDw
An island in Canada's far north has helped scientists paint a very different picture of ancient Mars.
#Mars #UBC #WesternU
@drcrater @westernuSpace
Anna Grau Galofre retweeted
In a new study, researchers found that most of the valleys on Mars’ surface were carved by water melting beneath glacial ice sheets, rather than free-flowing rivers.
trib.al/fdZ4qJ1
