Kevin Peter Hand

882 posts

Kevin Peter Hand banner
Kevin Peter Hand

Kevin Peter Hand

@Alienoceans

Scientist. Vermonter. Lover of snow and ice-covered oceans. Opinions expressed are my own.

Highland Park, Los Angeles Katılım Aralık 2012
239 Takip Edilen3.4K Takipçiler
Sabitlenmiş Tweet
Kevin Peter Hand
Kevin Peter Hand@Alienoceans·
Well, here it is folks. After many, many years of hard work my book it finally out! Can’t believe the timing, and there are obviously much bigger things you need to worry about right now, but if you want to dive into some aliens oceans, here you go!
Kevin Peter Hand tweet media
English
60
103
725
0
Kevin Peter Hand retweetledi
Prof. Carl Sagan
Prof. Carl Sagan@ProfCarlSagan·
How much do you think?
English
41
1.5K
3.1K
322.4K
Kevin Peter Hand retweetledi
Victor Vescovo
Victor Vescovo@VictorVescovo·
Captain Don Walsh, USN, passed away peacefully at his home in Oregon yesterday. He bravely piloted the first craft to the bottom of the Ocean with his colleague Jacques Piccard. An extraordinary explorer, oceanographer, and human being. I'm so honored I could call him my friend.
Victor Vescovo tweet mediaVictor Vescovo tweet mediaVictor Vescovo tweet media
English
10
48
340
47.7K
Kevin Peter Hand retweetledi
Johns Hopkins APL
Johns Hopkins APL@JHUAPL·
[1/3] Why Saturn's moon Titan is perfect for #DragonflyMission 🧵⬇️ "Titan is one of the most interesting moons in the solar system because it's the only one that has a thick atmosphere." - #JHUAPL's Shannon MacKenzie, deputy project scientist, Dragonfly @NASASolarSystem
English
1
11
37
5.3K
Kevin Peter Hand retweetledi
Paul Rincon
Paul Rincon@rincon_p·
Here it is: the first close-up image of the sample of particles delivered to Earth from the asteroid Bennu by the #NASA #OSIRISRex mission.
Paul Rincon tweet media
English
11
52
276
22K
Kevin Peter Hand retweetledi
Kevin Peter Hand retweetledi
NASA Solar System
NASA Solar System@NASASolarSystem·
Asteroids are the building blocks of our solar system, and this asteroid contains the building blocks of life. Our initial analysis of the 4.5-billion-year-old rocks from asteroid Bennu delivered to Earth by #OSIRISREx shows evidence of carbon and water. nasa.gov/news-release/n…
NASA Solar System tweet media
English
41
518
2.5K
446.7K
Kevin Peter Hand retweetledi
NASA Solar System
NASA Solar System@NASASolarSystem·
Today's goal is to transfer the capsule from the range to a temporary clean room here at UTTR and put the sample on a nitrogen purge. Avoiding contamination is the priority and the team is taking every precaution to protect the sample. go.nasa.gov/44ZkHRe
English
61
944
4.9K
366.8K
Kevin Peter Hand
Kevin Peter Hand@Alienoceans·
Excited to share our work using JWST to observe Europa. Our paper came out today. Will share some pics of experiments I did to compare lab/telescope data at some point. The spectra were/are beautiful.
NASA Webb Telescope@NASAWebb

On the icy crust of Jupiter's moon Europa, Webb has discovered carbon dioxide that likely originated in the liquid water ocean below. Understanding the chemistry of this ocean could help determine if it is a good place for life as we know it: nasa.gov/feature/goddar…

English
6
14
120
10.6K
Kevin Peter Hand
Kevin Peter Hand@Alienoceans·
@masahiro_ono Thank so much for the kind words @masahiro_ono . Thrilled that you enjoyed the science heavy parts as well as the more speculative and imaginative parts.
English
1
0
1
200
Hiro Ono / 小野雅裕
Hiro Ono / 小野雅裕@masahiro_ono·
It was an amazing read. Thanks @Alienoceans for writing this! Besides all the wonderful scientific contents, I love his imagination at the very end of the book: “the first person or thing to know whether or not life exists beyond Earth could be that humble little robot.”
Hiro Ono / 小野雅裕 tweet media
English
1
1
3
7.5K
Kevin Peter Hand retweetledi
Astrolab
Astrolab@Astrolab_Space·
Curious about the next frontier in space exploration? Hear directly from our founder, Jaret Matthews, as he discusses Astrolab's lunar payload delivery services and the path to Lunar exploration. 🌙 You can follow the links below or search for the Space Business Podcast to listen on your preferred platform. open.spotify.com/show/25pe9SlkQ… podcasts.apple.com/us/podcast/spa… #lunarexploration #moonmission #spacetech #spacefans
Astrolab tweet media
English
1
1
13
1.7K