Meet our speaker! 🚀

He is a space science graduate specializing in aerospace engineering, driven by a lifelong passion for aeronautics and aviation.
✨
📅 Date: Wednesday, April 22, 2026
⏰ Time: 2:00 PM - 4:00 PM
📍 Location: Satchmo Center - U.S. Embassy

#ArtemisII

Deadline Extended!

The submission deadline for the 21st GA has been officially extended to April 22. Whether you are a seasoned researcher or a rising young talent, we want to hear from you.

Call for Papers: ga.ethiosss.org/call-for-papers
Youth Presentation: ga.ethiosss.org/youth-session

65th Anniversary of Yuri Gagarin's Space Flight: 'Yuri's Night' Celebrated in Ethiopia! April 12, 1961 was a historic day when Russian cosmonaut Yuri Gagarin became the first human to travel into space and orbit the Earth. This achievement is considered a major milestone in human space e...

hewa.ethiosss.org/news/65th-an...

ESSS and Cross U Sign Historic MoU to Propel Ethiopia’s Space Business Ecosystem ADDIS ABABA — In a major step forward for commercial space collaboration, the Ethiopian Space Science Society (ESSS) and the Japanese space business platform Cross U have officially signed a Memorandu...

hewa.ethiosss.org/news/esss-an...

65ኛው የዩሪ ጋጋሪን የህዋ ጉዞ መታሰቢያ፡ 'የዩሪ ምሽት' በኢትዮጵያ በድምቀት ተከበረ! ከዛሬ 65 ዓመት በፊት ሚያዝያ 4 ቀን 1953 ዓ.ም. (እ.ኤ.አ. ኤፕሪል 12 ቀን 1961) ራሻዊው ዩሪ ጋጋሪን የሰው ልጅን የምድር ቆይታ ወሰን በማለፍ ወደ ህዋ በመጓዝ ምድርን በህዋ ውስጥ የዞረበት ታሪካዊ ቀን ነው። ይህ ስኬት የሰው ልጅ የህዋ ምርምር ስራዎች ትልቅ ማሳያ ተደርጎ የሚቆጠር ሲሆን፤ በየአመቱ ይ...

hewa.ethiosss.org/news/65-mY48S

🚀 Meet our Speaker

Mr. Estifanos Worku
Amateur Astronomer & ESSS Volunteer

Topic: "Looking Up, Reaching Beyond" 🌌🔭

Event Details
📍 Location: Russian Centre for Science and Culture
🗓 Date: Wednesday, April 15, 2026
🕦 Time: 1:30 P.M. – 5:30 P.M.

#ESSS #RCSC

🚀 Meet our Speaker

Dr. Mulubrhan Hailu (Lt. Col., PhD)
Researcher at the Ethiopian Air Force Academy Technical College

Topic: "Space: It’s Us" 🌍✨

Event Details
📍 Location: Russian Centre for Science and Culture
🗓 Date: Wednesday, April 15, 2026
🕦 Time: 1:30 P.M. – 5:30 P.M.

#ESSS #RCSC

🚀Meet our Speaker

Mr. Nebiyu Suleyman
Chair, IAU OAE NAEC Ethiopia

From Sputnik to Soyuz: The Soviet Journey to Human Spaceflight

Event Details
📍 Location: Russian Centre for Science and Culture
🗓 Date: Wednesday, April 15, 2026
🕦 Time: 1:30 P.M. – 5:30 P.M.

#ESSS #RCSC

🚀We are thrilled to welcome Alexander Sergeyevich Grebenkin, a Russian cosmonaut who flew on the SpaceX Crew-8 mission!

Join us at the Russian Centre for Science and Culture as he shares his incredible firsthand experiences in space.

Register : tixfox.co/e/BMJIUOQpP

የአርጤምስ 2 ተልዕኮ ስኬት፡ የናሳ ቀጣይ ታላቅ እቅድ ምንድነው? አርጤምስ 2 ጠፈርተኞችን ይዞ በጨረቃ ዙሪያ ያደረገውን ታሪካዊ ጉዞ በተሳካ ሁኔታ አጠናቆ ወደ መሬት ተመልሷል። ይህ ስኬት ለሰው ልጅ የጠፈር ምርምር ትልቅ ምዕራፍ ቢሆንም፣ የናሳ (NASA) ዋና ትኩረት አሁን ወደ ቀጣዩ እና እጅግ ግዙፍ ወደሆነው እቅድ ዞሯል። ይህ እቅድ እ.ኤ.አ በ1960ዎቹ ከነበረው የጠፈር ሽሚ...

hewa.ethiosss.org/blog/2-dDLbh

Last call to Register!

Join us for a special lecture by Prof. Dr. Matthias Hoeft to discover radio telescopes

📍 Location: Col. John C. Robinson American Corner
🗓 Date: 14.4.26
🕦 Time: 2:00 - 4:00 pm EAT

🎟 Register here: tixfox.co/e/Lf7tlTDbAJ

#ESSS #RadioAstronomy #SpaceScience #CosmicStructures

"ፖዬካሊ!" (እንሂድ!)፦ የሰውን ልጅ ወደ ህዋ ያሻገረው ታላቅ ጉዞ ሚያዝያ 12 ቀን 1961 (እ.ኤ.አ.) የሰው ልጅ ታሪክ ለዘላለም የተቀየረበት ቀን ነበር። በዚያች ዕለት ዩሪ አሌክሴቪች ጋጋሪን (Yuri Alekseyevich Gagarin) የተባለ ወጣት ሶቪየታዊ ጀት አብራሪ የመሬትን ስበት ጥሶ ወደ ህዋ በመጓዝ የመጀመሪያው የሰው ልጅ ለመሆን በቃ። ይህ ድንቅ ታሪክ የሰው ልጅን....

hewa.ethiosss.org/blog/article...

🌌 From Black Holes to Cosmic Structures

Date: Tuesday, April 14, 2026
Time: 2:00 P.M. – 4:00 P.M. EAT

Registration: tixfox.co/e/Lf7tlTDbAJ

🚀 Yuri’s Night 2026!

Date: Wednesday, April 15, 2026
Time: 1:30 P.M. – 5:30 P.M.

Registration: tixfox.co/e/BMJIUOQpyP

#ESSS #UpcomingEvents

ሰበር ዜና ፦ ታሪካዊው የአርጤምስ 2 ተልዕኮ በስኬት ተጠናቀቀ፡ ጠፈርተኞቹ በፓስፊክ ውቅያኖስ ላይ በሰላም አረፉ የናሳ እና የካናዳ ስፔስ ኤጀንሲ ጠፈርተኞች ከ10 ቀናት ታሪካዊ የሕዋ ላይ ቆይታ በኋላ፣ በሀገራችን ሰዓት አቆጣጠር ከእኩለ ሌሊት ላይ በፓስፊክ ውቅያኖስ ውስጥ በሰላም አርፈዋል። "ኦሪዮን" የተሰኘውን መንኮራኩር የተጠቀመው ይህ የአርጤምስ 2 ተልዕኮ፣ ከ1972ቱ የአፖሎ 17 (Apollo 17) ተልዕኮ ወዲህ ለመጀመ...

#ሰበር_ዜና

የናሳ እና የካናዳ ስፔስ ኤጀንሲ ጠፈርተኞች ከ10 ቀናት ታሪካዊ የሕዋ ላይ ቆይታ በኋላ፣ በሀገራችን ሰዓት አቆጣጠር ከእኩለ ሌሊት ላይ በፓስፊክ ውቅያኖስ ውስጥ በሰላም አርፈዋል።

ሙሉ ዜናውን ያንብቡ!

hewa.ethiosss.org/news/2-fs3ul

Splashdown: From the far side of the Moon to the coast of San Diego.

The most critical event of Artemis II is yet to happen, the splashdown.

Read Full Blog: hewa.ethiosss.org/blog/679105-...

We're on TikTok!

tiktok.com/@official_esss

#ESSS #TikTok

hewa.ethiosss.org/blog/2-artem...

"Hello, World" For the first time in over half a century, human eyes are looking back at Earth from deep space. NASA’s Artemis II mission, which lifted off from the Kennedy Space Center on April 1, 2026, has not onl...

hewa.ethiosss.org/news/hello-w...

🚀 Happening Tomorrow! 🚀

For everyone who registered, the big day is almost here! Join the ESSS and the British Council as we launch the Ad Astra Book Club.

📍 Location: British Council
🗓 Date: Tomorrow, April 4, 2026
🕦 Time: 2:00 P.M. – 5:00 P.M.

#ESSS #AdAstraBookClub

Celebrate Yuri’s Night 2026!🚀

The ESSS, in collaboration with the Russian Centre for Science and Culture, invites you to commemorate the legacy of Yuri Alekseyevich Gagarin.

📍Location: RCSC
🗓 Date: 15.4.26
🕦 Time: 1:30 P.M

🎟 Register here: tixfox.co/e/BMJIUOQpyP

#ESSS

Ad Astra Book Club Launch Event 🚀

The ESSS, with the British Council, is hosting the official launch of the Ad Astra Book Club!

Event Details
📍 Location: British Council
🗓 Date: April 4, 2026
🕦 Time: 2:00 P.M. – 5:00 P.M.

Register here: tixfox.co/e/VQszamJqIJ

#ESSS

✨Call for Volunteers for the 21st ESSS General Assembly is out now!

Deadline: April 10, 2026

Apply here: ga.ethiosss.org/volunteer

#ESSS #GA21 #CallforVolunteers

This is your chance to present at one of the largest space science gatherings in Ethiopia!

The Call for Presenters – Youth Session is now open for the 21st ESSS General Assembly.

Submit your presentation here: ga.ethiosss.org/youth-session

Deadline: April 20, 2026

#ESSS #GA21

Make your mark on the future of space science in Ethiopia! 🇪🇹

We are thrilled to announce that the Call for Scientific Papers for the 21st ESSS General Assembly is now open.

ga.ethiosss.org/call-for-pap...

Deadline: April 16, 2026
#Ethiopia

ከረሃብ ባልተላቀቀች ዓለም ውስጥ፣ ለጠፈር ምርምር ቢሊዮኖችን ማውጣት ለምን? ከሃምሳ ዓመታት በፊት፣ በዛምቢያ ረሃብን ለመቅረፍ ለምትሰራ ሲስተር ሜሪ ጁኩንዳ የተባለች መነኩሴ ለናሳ አንድ ጥያቄ ሰነዘረች። ጥያቄዋም፦ "በምድር ላይ ሕፃናት እየተራቡ ባለበት ሁኔታ፣ አንድ ሀገር ለማርስ ጉዞ የሚያወጣውን ቢሊዮን ዶላር ወጪ እንዴት ፍትሐዊ ሊባል ይችላል?" የሚል ነበር። ለዚህ ጥያቄ በወቅቱ የናሳ...

ከረሃብ ባልተላቀቀች ዓለም ውስጥ፣ ለጠፈር ምርምር ቢሊዮኖችን ማውጣት ለምን?

hewa.ethiosss.org/blog/article...

የሥነ-ፈለክ ቤተ-ሙከራ የት ይገኛል? በባዮሎጂ ወይም በኬሚስትሪ ዘርፎች ያሉ ተመራማሪዎች የሚያጠኑትን አካል በቤተ-ሙከራ ውስጥ በመያዝ እንደፈለጉ ሙከራዎችን ማከናወን ቢችሉም፣ በሥነ-ፈለክ (Astronomy) ግን ሁኔታው የተለየ ነው። የሰማይ አካላትን በአካል ሄደን መጎብኘት ስለማንችል፣ ጥናታችን ሙሉ በሙሉ ሊባል በሚችል ደረጃ የተመሠረተው እነሱ በሚል...

hewa.ethiosss.org/blog/article...

ESSS Visits Safaricom Ethiopia, Exploring Strategic Collaboration to Advance Science and Technology Addis Ababa, Ethiopia | 10 March 2026 – Safaricom Ethiopia today hosted a delegation from the Ethiopian Space Science Society (ESSS) at their headquarters, highlighting a shared commitment to utilizin...

hewa.ethiosss.org/news/ethiopi...

The ESSS is proud to announce the signing of a Memorandum of Understanding (MOU) with Jigjiga University!

We look forward to a productive collaboration that contributes significantly to the advancement of science and technology in Ethiopia.

#ESSS #JigjigaUniversity #MOU

ሳይንስ ፆታ የለውም እ.ኤ.አ. በ1915 ዝነኛው የሒሳብ ሊቅ እና የጎቲንገን ዩኒቨርሲቲ ፕሮፌሰር የነበረው ዴቪድ ሒልበርት፣ አንዲት ሴት በዩኒቨርሲቲው ውስጥ መምህር ሆና እንዳትቀጠር አጥብቀው ለተቃወሙት ባልደረቦቹ የሚከተለውን አስቂኝ እና ምልከታን የሚቀይር ምላሽ ሰጥቶ ነበር፦"የአመልካቹ ጾታ ለቅጥር እንቅፋት የሚሆንበት ምንም አይነት...

hewa.ethiosss.org/blog/article...

Happening now!

Women and Girls in Astronomy.

Join the live stream: www.youtube.com/live/7EbVDqx...

#ESSS #OAO #WIS