Sara Seager, PhD, is an astronomer and planetary scientist.
Her research is focused on the discovery and analysis of exoplanets, leading NASA to dub her βan astronomical Indiana Jones.β
Confirmation of her prediction that sodium should be able to be detected in an exoplanet atmosphere transformed theoretical study into observational science
Her many awards include the Kavli Prize in 2024, which honors scientists for breakthroughs in astrophysics, nanoscience and neuroscience.
Sara Seager, PhD, is an astronomer and planetary scientist. Her research is focused on the discovery and analysis of exoplanets, leading NASA to dub her βan astronomical Indiana Jones."
buff.ly/ZQweX6Z #WomenInSTEM
@saraseager.bsky.social @kavliprize.bsky.social
10.08.2025 16:01 β π 5 π 4 π¬ 0 π 0
a canva graphic that says "How it works Step 1: Go to SkypeAScientist.com
Step 2: Click βSign Upβ then βScientist
Sign Up Formβ
Step 3: Tell us about yourself
Step 4: Get matched with a classroom
Step 5: Connect with the teacher
Step 6: Make a kidβs day
isn't that great?
@SkypeAScientist"
Scientists!
@skypeascientist.bsky.social matches scientists with classrooms, libraries, & more for virtual Q&As! It's easy and fun!
We are looking for 750 more volunteers by 8/15
If you're down to chat with 1-5 classrooms this semester, sign up here
www.skypeascientist.com/sign-up.html
07.08.2025 15:09 β π 216 π 208 π¬ 10 π 19
Do you consider yourself as a modeler/developer, forecaster, or end-user of space weather? Are you interested in helping advance the O2R cycle in space weather?
If so, please consider submitting a response to our survey!
Find the survey here: bit.ly/O2RSurvey
Deadline: August 18th, 23:59pm ET.
05.08.2025 15:35 β π 1 π 1 π¬ 0 π 0
Ugh itβs felt like forever!
03.08.2025 18:11 β π 0 π 0 π¬ 0 π 0
The report is "tedious" and at times "truly wearisome", according to Bob Kopp, a climate scientist at Rutgers University. Kopp recently worked on a paper showing how rising temperatures and drought will worsen crop yields, counter to the report's claims that crops will flourish with extra carbon dioxide in the atmosphere.
"Carbon dioxide fertilization is largely irrelevant to how increasingly extreme heat and intense drought will impact crop yields," Kopp said. "As a former department of energy fellow, I'm embarrassed by this report."
Iβm tired and no longer capable of being measured when speaking to reportersβ¦
www.theguardian.com/us-news/2025...
02.08.2025 01:17 β π 328 π 112 π¬ 15 π 4
Happening this afternoon in DC!
20.07.2025 17:33 β π 2 π 0 π¬ 0 π 0
A look at the Eaglesβ new Super Bowl bling π
19.07.2025 10:50 β π 183 π 21 π¬ 13 π 18
Tell Congress to push back on the 2025 Presidential Budget Request that cuts NASA Science by 47% and NASA's full budget by 25%! And while you're at it, tell them you want STEM education saved, too.
14.07.2025 23:39 β π 11 π 9 π¬ 0 π 0
Event
We're fighting for science, engineering, and exploration. Tell Congress to push back on the 2025 Presidential Budget Request that cuts NASA Science by 47% and NASA's full budget by 25%!
Previous pro...
sites.google.com/view/nasanee... Protest in D.C. this Sunday, July 20, 2025, 2-6 pm. Location TBD, check the website for updates on Wednesday. Please share to get the word out. We're fighting for science, engineering, and exploration.
14.07.2025 23:33 β π 26 π 17 π¬ 1 π 2
YouTube video by NASA Goddard
NASAβs Habitable Worlds Observatory Will Search for Life
WAKE UP NERDS, the first #NASAHWO social media posts are here!!!!!! Check NASAuniverse on IG/X or watch the video at the YouTube link below!!
youtu.be/XJwDlLiQpS4
14.07.2025 23:00 β π 3 π 2 π¬ 1 π 0
Poster advertising the next Astronomy on Tap Baltimore event, taking place on Thursday, July 17th, at Guilford Hall Brewery, beginning at 7:00 pm.
Join us this Thursday, July 17th, for our next installment of Astronomy on Tap Baltimore!
14.07.2025 14:09 β π 4 π 4 π¬ 0 π 0
Finally!
14.07.2025 18:51 β π 2 π 0 π¬ 0 π 0
BREAKING: Scientists are staging a βscience fairβ in the lobby of a Congressional building to tell elected officials about the critical knowledge the US will lose because their research grants have been canceled.
08.07.2025 15:31 β π 40875 π 11482 π¬ 1110 π 871
You should have John Oliver promote this hashtag! He recently did a segment on @lastweektonight.com about AI issues. bsky.app/profile/last...
04.07.2025 16:17 β π 1 π 0 π¬ 0 π 0
DCCC
2026 DISTRICTS IN PLAY
NICK
BEGICH
AK-AL
DAVID
SCHWEIKERT
AZ-OI
ELI
CRANE
AZ-02
JUAN
CISCOMANI
AZ-06
DAVID VALADAO
CA-22
YOUNG
KIM
CA-40
KEN
CALVERT
CA-41
GABE EVANS
CO-08
CORY MILLS
FL-07
ANNA
PAULINA LUNA
FL-13
MARIA ELVIRA
SALAZAR
FL-27
MARIANNETTE MILLER-MEEKS
IA-OI
ASHLEY HINSON
IA-02
ZACH NUNN
1A-03
ANDY BARR
KY-06
BILL
HUIZENGA
MI-04
TOM
BARRETT
MI-07
MIKE
LAWLER
NY-17
MAX
MILLER
OH-07
MIKE TURNER
OH-10
OPEN SEAT
MI-IO
MIKE CAREY
0H-15
ANN
WAGNER
MO-02
DON BACON
NE-02
TOM
KEAN JR.
NJ-07
BRIAN
FITZPATRICK
PA-OI
RYAN
MACKENZIE
PA-07
ROB
BRESNAHAN
PA-08
SCOTT PERRY
PA-10
ANDY OGLES
TN-05
MONICA
DE LA CRUZ
TX-15
ROB
WITTMAN
VA-O1
JEN
KIGGANS
VA-02
BRYAN STEIL
WI-OI
DERRICK VAN
ORDEN
WI-03
IF YOU ARE IN ONE OF THESE DISTRICTS PLEASE MAKE A CALL RIGHT NOW
DOES NOT MATTER IF YOUR VOICE SHAKES
CALL AND SAY YOU OPPOSE BBB
Scripts here: 5calls.org
03.07.2025 15:45 β π 3198 π 2351 π¬ 127 π 160
Yessss
03.07.2025 11:48 β π 0 π 0 π¬ 0 π 0
NASA is being told to cancel 19 *active* missions to save $6B, which looks to be less than the ICE *hiring/retention* budget going forward.
I need people to let that sentence sink into their bones for a minute.
29.06.2025 16:17 β π 4266 π 2155 π¬ 74 π 91
Dangβ¦ Iβm so sorry to hear this. I really hope there are other options out there
28.06.2025 02:51 β π 0 π 0 π¬ 0 π 0
NEW: NSF will be kicked out of their building. Announcement will be made tomorrow by HUD Sec. and Governor of VA. HUD will take over the NSF building over the next two years.
NSF staffer: "There is no planning for NSF, no identified future location, appropriation for a new building or a move."
24.06.2025 22:20 β π 2836 π 1561 π¬ 111 π 506
Letβs talk about the Vera C Rubin Observatory! We got the first images released today and holy crap π€© this one shows a region near the Virgo Cluster that is just chock full of galaxies. And this is only 1/50 of the telescopes full field of view π€― (1/n)
πΈ: NSF DOE Rubin Obs.π§ͺπ
24.06.2025 00:08 β π 240 π 48 π¬ 9 π 8
Want to download everything from today?
Whether you want a new desktop background or an image to send to friends and family, we've got you covered!
Head to rubinobservatory.org/gallery/collections/first-look-gallery and take your pick πππ§ͺ
(...or just download everything, no need to choose!)
23.06.2025 19:30 β π 115 π 41 π¬ 6 π 6
Every country is warming.
Every country is experiencing more extreme weather events because of climate change, mainly caused by burning fossil fuels. www.ShowYourStripes.info
Time to #ShowYourStripes and start climate conversations to prompt actions to reduce emissions, personally & collectively.
21.06.2025 16:23 β π 606 π 355 π¬ 13 π 22
Couldnβt resist a chuckle π€
20.06.2025 23:14 β π 1 π 0 π¬ 0 π 0
Happy Pride month yβall! Thought Iβd repost this to my networks and people may appreciate it!
02.06.2025 01:09 β π 0 π 0 π¬ 0 π 0
:Product: 3-Day Forecast
:Issued: 2025 Jun 01 0030 UTC
# Prepared by the U.S. Dept. of Commerce, NOAA, Space Weather Prediction Center
#
A. NOAA Geomagnetic Activity Observation and Forecast
The greatest observed 3 hr Kp over the past 24 hours was 4 (below NOAA
Scale levels).
The greatest expected 3 hr Kp for Jun 01-Jun 03 2025 is 7.67 (NOAA Scale
G4).
NOAA Kp index breakdown Jun 01-Jun 03 2025
Jun 01 Jun 02 Jun 03
00-03UT 4.00 7.00 (G3) 5.33 (G1)
03-06UT 4.00 7.67 (G4) 5.67 (G2)
06-09UT 4.00 6.67 (G3) 5.00 (G1)
09-12UT 3.67 6.33 (G2) 4.67 (G1)
12-15UT 7.67 (G4) 6.00 (G2) 4.67 (G1)
15-18UT 7.67 (G4) 6.00 (G2) 4.33
18-21UT 7.33 (G3) 5.67 (G2) 4.67 (G1)
21-00UT 7.33 (G3) 5.33 (G1) 4.33
Rationale: By midday on 01 Jun, conditions are expected to increase
rapidly with the arrival of the expected CME from 31 May. G3-G4
(Strong-Severe) conditions are likely, with a chance for G5 (Extreme)
levels on 01-02 Jun. G1-G2 (Minor-Moderate) conditions are expected to
persist on 03 Jun.
B. NOAA Solar Radiation Activity Observation and Forecast
Solar radiation, as observed by NOAA GOES-18 over the past 24 hours, was
above S-scale storm level thresholds.
Solar Radiation Storm Forecast for Jun 01-Jun 03 2025
Jun 01 Jun 02 Jun 03
S1 or greater 75% 75% 75%
Rationale: S1 (Minor) or greater solar radiation storms are expected to
persist on 01-03 Jun.
C. NOAA Radio Blackout Activity and Forecast
Radio blackouts reaching the R2 levels were observed over the past 24
hours. The largest was at May 31 2025 0030 UTC.
Radio Blackout Forecast for Jun 01-Jun 03 2025
Jun 01 Jun 02 Jun 03
R1-R2 65% 65% 65%
R3 or greater 25% 25% 25%
Rationale: R1-R2 (Minor-Moderate) radio blackouts are likely, with a
slight chance for R3 (Strong), over 01 Jun - 03 Jun due to the flare
potential from multiple complex regions on the Suns visible disk.
Map from NOAA titled showing North America and the North Pole with a color gradient overlay of aurora likelihood.
Map from NOAA titled showing North America and the North Pole with a color gradient overlay of aurora likelihood.
Aurora Forecast Update for 2025-06-01T07:04:01Z
Additional Details Here.
01.06.2025 07:04 β π 19 π 10 π¬ 0 π 3
Following the inspiration of @ohdearz.bsky.social @theplanetaryguy.bsky.social @jtuttlekeane.bsky.social hereβs the NASA fleet with the proposed budget cuts. Red Xβs will be fully defunded, green Xβs will lose all NASA funding but have other funding sources, and exclamation point means >50% cuts
31.05.2025 23:29 β π 135 π 72 π¬ 7 π 13
Photo of the a large group of GISS employees/colleagues in front of Toms Restaurant with a prominent street sign saying "112th St" taken from the middle of Broadway. Credit: Tricia Baron.
Last day at the GISS building (Wed. May 28th). π₯²
31.05.2025 13:51 β π 730 π 153 π¬ 50 π 45
I remember my first NASA internship as an educator at GISS in 2017. Itβs so sad to see this.
31.05.2025 15:53 β π 10 π 0 π¬ 0 π 0
Since it's relevant right now, here are some screenshots from my beginner's guide aurora chasing e-book that show my workflow for tracking CMEs from start to finish along with some information on how to identify them in solar wind data.
Tap/click to expand the images to full size.
31.05.2025 02:24 β π 22 π 1 π¬ 1 π 1
(she/her/hers) AP/Physics teacher in CA, Ambassador Program Coordinator @STEPUPphysics, @NCNAAPT Prez, Alum of @TeacherInstitut @Exploratorium, #iteachphysics
The official account of Pusheen the cat.
Shop new and exclusive Pusheen merchandise online at The Pusheen Shop!
Established in 1989, SpaceNews is the most trusted and comprehensive source of news and analysis of the companies, agencies, technologies and trends shaping the global space industry.
Storm chaser. Volcano hunter. University Physics, Astronomy, & Earth Science Instructor. MS Physics/BS Astrophysics. Rockhounder & Mineral Collector. Raccoon whisperer. Allow me to share our planet's beauty with you. linktr.ee/spahn711
Mirror tweets by 20th Secretary of @USDOT serving under the leadership of President Trump.
[Public service journalism; not affiliated with government.]
Dedicated to driving excellence in STEM by achieving equity and full participation of #WomenInScience
https://awis.org/about-awis/
πScientists & educators reveal how they explore the Universe, at bars & pubs around the world!πHQ account, follows satellite locations, organizers, & venuesπ astronomyontap.org
A legacy of discovery. A future of innovation.
Your essential guide to the shock and awe in national politics. A sane, once-a-day newsletter helping normal people make sense of the news.
https://whatthefuckjusthappenedtoday.com/
By @mattkiser.bsky.social
Backup account @wtfjht.bsky.social
We are an ad hoc group that has formed on an emergency basis to save NASA from devastating cuts which wouldn't just shrink NASA, but would truly alter it. We are members of the public acting with our personal voice, not representing NASA or our employers.
Get ready for a new era in astronomy and astrophysics with Rubin Observatory!
Para espaΓ±ol siga a Instagram: http://instagram.com/rubin_observatory
Not the actual Mars Rover. Yes, the same one from the other place. Reskeeting the hits and new stuff when I feel like it.
Four spacecraft, one instrument β¦ imaging almost nothing at all.
PUNCH is a polarizing wide-field imager, distributed across four
orbiting spacecraft, to track space weather (and solar wind) across
the heliosphere. (Non-NASA account for the mission team).
Award-nominated Charity showcasing/supporting LGBTQIA+ people in Science, Technology, Engineering & Maths. Skeets by @DrCarpineti.bsky.social
π³οΈβππ³οΈββ§οΈ
A bot sharing aurora forecast details from the NOAA's Space Weather Prediction Center.
This account is unmonitored. Contact @wandrme.paxex.aero if needed.
SciComm / Producer / IT at NASA Goddard
| Maryland, USA π
| RPCV Lesotho π±πΈ (2013-2015)
| Hobbyist π· | Canon EOS RP
| http://traviswohlrab.com βΉοΈ
βViews expressed here are my own
Climate scientist, juggler. Bikes etc. Blogging at https://www.realclimate.org - data visualization, explainers, and debunking.
A nerd at large. Writer. Musician.
Sometimes funny. π³οΈβπ
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