Gebeta Media delivers science, technology, and ideas for the Horn of Africa and diaspora—in English, Amharic & Tigrigna. Open-access knowledge shared by all. 🌍🔬 gebeta.net #Ethiopia #Tigray #Eritrea #HornOfAfrica #GebetaMedia #Sciencehttps://bsky.app/profile/gebeta.bsky.socialhttps://bsky.app/profile/gebeta.bsky.social/post/3mm6ix56t7323I appear solid and permanent, yet I'm mostly empty space. My building blocks dance in probability clouds, never sitting still.... #GebetaMedia #ScienceAfrica #HornOfAfrica #Science #Ethiopia #Eritrea #KnowledgeForAll19 May 2026 04:01 +0000at://did:plc:bkpc3maifqwk4c3ljb5jwegj/app.bsky.feed.post/3mm6ix56t7323https://bsky.app/profile/gebeta.bsky.social/post/3mm3yiacuav24Did you know coffee plants produce caffeine as a pesticide to kill insects? ☕ Yet humans became addicted to this plant toxin.... #GebetaMedia #ScienceAfrica #HornOfAfrica #Science #Ethiopia #Eritrea #KnowledgeForAll18 May 2026 04:01 +0000at://did:plc:bkpc3maifqwk4c3ljb5jwegj/app.bsky.feed.post/3mm3yiacuav24https://bsky.app/profile/gebeta.bsky.social/post/3mlzhzmssk724MYTH: "Glass flows extremely slowly over centuries" 🔬 REALITY: Glass is an amorphous solid, not a slow-moving liquid. Those... #GebetaMedia #ScienceAfrica #HornOfAfrica #Science #Ethiopia #Eritrea #KnowledgeForAll17 May 2026 04:01 +0000at://did:plc:bkpc3maifqwk4c3ljb5jwegj/app.bsky.feed.post/3mlzhzmssk724https://bsky.app/profile/gebeta.bsky.social/post/3mlwxjosive26Science Question 💬 Should we prioritize rewilding large predators in Africa's degraded ecosystems, even when it displaces... #GebetaMedia #ScienceAfrica #HornOfAfrica #Science #Ethiopia #Eritrea #KnowledgeForAll16 May 2026 04:00 +0000at://did:plc:bkpc3maifqwk4c3ljb5jwegj/app.bsky.feed.post/3mlwxjosive26https://bsky.app/profile/gebeta.bsky.social/post/3mluh2rzpso2q🔢 99.9% - that's how much DNA you share with every human, even your worst enemy. Just 0.1% creates all diversity: skin color,... #GebetaMedia #ScienceAfrica #HornOfAfrica #Science #Ethiopia #Eritrea #KnowledgeForAll15 May 2026 04:00 +0000at://did:plc:bkpc3maifqwk4c3ljb5jwegj/app.bsky.feed.post/3mluh2rzpso2qhttps://bsky.app/profile/gebeta.bsky.social/post/3mlrwlu2zwi24This Day in Science History 📅 May 14, 1796: Edward Jenner gave the world's first smallpox vaccine to 8-year-old James Phipps.... #GebetaMedia #ScienceAfrica #HornOfAfrica #Science #Ethiopia #Eritrea #KnowledgeForAll14 May 2026 04:00 +0000at://did:plc:bkpc3maifqwk4c3ljb5jwegj/app.bsky.feed.post/3mlrwlu2zwi24https://bsky.app/profile/gebeta.bsky.social/post/3mlpg4qepqs24Your brain produces 12 watts—enough for a dim bulb. Yet it uses 20% of your body's energy while weighing just 2% of your mass.... #GebetaMedia #ScienceAfrica #HornOfAfrica #Science #Ethiopia #Eritrea #KnowledgeForAll13 May 2026 04:00 +0000at://did:plc:bkpc3maifqwk4c3ljb5jwegj/app.bsky.feed.post/3mlpg4qepqs24https://bsky.app/profile/gebeta.bsky.social/post/3mlmvnvpil623🧩 I survive temps that vaporize steel, yet soap destroys me. Essential for life but invisible. I protect tiny organisms using... #GebetaMedia #ScienceAfrica #HornOfAfrica #Science #Ethiopia #Eritrea #KnowledgeForAll12 May 2026 04:00 +0000at://did:plc:bkpc3maifqwk4c3ljb5jwegj/app.bsky.feed.post/3mlmvnvpil623https://bsky.app/profile/gebeta.bsky.social/post/3mllgq6p3pk26ኣብ ደምና ዘሎ ሓጺን: ቅድሚ ቢልዮናት ዓመታት ኣብ ማእከል ዝፈነዱ ከዋኽብቲ ዝተፈጥረ እዩ። 🔭 ንሕና ጭልፋ ናይቲ ገዚፍ ህዝቢ ሰማይ ኢና። ሞት ሓደ ኮኾብ: ንህይወትና መሰረት ኮይኑ። 🧬 ካብ ከዋኽብቲ ተፈጢርናስ: ስለምንታይ ኢና ኣብ ውሱንነት ምድሪ ጥራይ ንሓስብ? #ገበታሚዲያ #ሳይንስ11 May 2026 14:00 +0000at://did:plc:bkpc3maifqwk4c3ljb5jwegj/app.bsky.feed.post/3mllgq6p3pk26https://bsky.app/profile/gebeta.bsky.social/post/3mlkf74zbk223Did you know Ethiopia's high-altitude populations evolved different genetic adaptations than Tibetans? 🧬 Tibetans increase red blood cells, Ethiopians boost blood flow efficiency instead. Same challenge, different solutions! #GebetaMedia #ScienceAfrica11 May 2026 04:00 +0000at://did:plc:bkpc3maifqwk4c3ljb5jwegj/app.bsky.feed.post/3mlkf74zbk223https://bsky.app/profile/gebeta.bsky.social/post/3mliwb4342i23ኣብ ውሽጢ ስርውኹም እናተመላለስኩ ንኹሉ ዋህዮ ህይወት ዝዘርእ፡ ግን ባዕለይ ዘይተነፍስ ጉዱዕ እየ። ሓጺን ተዓጢቐ ኦክስጅን አከፋፍል። ኣነ እንታይ እየ? 🧬 መልስኹም ኣብ ኮመንት ጸሓፉልና! #ገበታሚዲያ #ሳይንስ10 May 2026 14:00 +0000at://did:plc:bkpc3maifqwk4c3ljb5jwegj/app.bsky.feed.post/3mliwb4342i23https://bsky.app/profile/gebeta.bsky.social/post/3mlifiomvpx2fያውቁ ኖሯል? በአፋር በረሃ የሚታየው ስንጥቅ አዲስ ውቅያኖስ እየተፈጠረ መሆኑን የሚያሳይ ህያው ማስረጃ ነው። አፍሪካ ለሁለት እየተከፈለች ሲሆን፣ ከሚሊዮን ዓመታት በኋላ የምስራቅ አፍሪካ ክፍሎች ራሳቸውን የቻሉ ደሴቶች ይሆናሉ። ይህ በኢትዮጵያ መጀመሩ ምን ስሜት ይፈጥርብዎታል? #ገበታሚዲያ #ሳይንስ10 May 2026 09:00 +0000at://did:plc:bkpc3maifqwk4c3ljb5jwegj/app.bsky.feed.post/3mlifiomvpx2fhttps://bsky.app/profile/gebeta.bsky.social/post/3mlhupzfocu2qScience Myth Buster 🔍 MYTH: "We only use 10% of our brain" Brain imaging shows we use virtually all our neural tissue. Even during sleep, large regions stay active. #GebetaMedia #ScienceAfrica10 May 2026 04:00 +0000at://did:plc:bkpc3maifqwk4c3ljb5jwegj/app.bsky.feed.post/3mlhupzfocu2qhttps://bsky.app/profile/gebeta.bsky.social/post/3mlgfsmclhr2hትፈልጡዶ፧ እቲ ኣብ ዞባና ዝርከብ ዓቢ ስንጭሮ ሪፍት ቫሊ፡ ንኣፍሪቃ ኣብ ክልተ ይገምጻ ከምዘሎ። ድሕሪ ሚልዮናት ዓመታት፡ ቀርኒ ኣፍሪቃ ተፈልያ ሓዳስ ደሴትን ውቅያኖስን ክትፈጥር እያ። 🌍🌋 እዚ ንጂኦግራፊ ዞባናን ንህላወ ወዲ-ሰብን ከመይ ዝበለ ስእሊ ዝህብ ይመስለኩም፧ #ገበታሚዲያ #ሳይንስ09 May 2026 14:00 +0000at://did:plc:bkpc3maifqwk4c3ljb5jwegj/app.bsky.feed.post/3mlgfsmclhr2hhttps://bsky.app/profile/gebeta.bsky.social/post/3mlfx2jmu4c2oAI just matched physicians in diagnostic accuracy in a major Science study — a stark contrast to recent findings showing chatbots fail medical advice nearly 50% of the time. 🔬 This... https://gebeta.net/ai-reasoning-model-matches-physicians-in-diagnostic-study-but-the-caveats-matter/09 May 2026 09:36 +0000at://did:plc:bkpc3maifqwk4c3ljb5jwegj/app.bsky.feed.post/3mlfx2jmu4c2ohttps://bsky.app/profile/gebeta.bsky.social/post/3mlfuzsfcer2qየተሳሳተ ግንዛቤ፦ የሰው ልጅ ከአንጎሉ 10% ብቻ ይጠቀማል የሚለው እምነት። ሳይንቲስቶች እንኳ አምነውበት ነበር። እውነታው፦ 🧠 በቀላል ተግባራትም አብዛኛው ክፍል ንቁ ነው። እያንዳንዱ ሕዋስ የየራሱ ድርሻ አለው። ተፈጥሮ ለማንጠቀምበት አካል ጉልበት አታባክንም። #ገበታሚዲያ #ሳይንስ09 May 2026 09:00 +0000at://did:plc:bkpc3maifqwk4c3ljb5jwegj/app.bsky.feed.post/3mlfuzsfcer2qhttps://bsky.app/profile/gebeta.bsky.social/post/3mlfeb5dfq226Gene drives could eliminate malaria-carrying mosquitoes across Africa, saving millions of lives. But releasing modified organisms is irreversible. Should we deploy before understanding ecological consequences? #GebetaMedia #ScienceAfrica09 May 2026 04:00 +0000at://did:plc:bkpc3maifqwk4c3ljb5jwegj/app.bsky.feed.post/3mlfeb5dfq226https://bsky.app/profile/gebeta.bsky.social/post/3mldvdqmr3t2mጌጋ እምነት፦ ወዲ ሰብ ዓሰርተ ሚኢታዊት ካብ ሓንጎሉ ጥራይ እዩ ዝጥቀም። 🧠 ሓቂ፦ ቴክኖሎጂ ሕክምና ከም ዘርእዮ፡ ኣብ ኩሉ ንጥፈታትና ዳርጋ ብምልኡ ሓንጎልና ንጥፉእ እዩ። እዚ ንነዊሕ ዝጸንሐ ኣረኣእያ ብዘመናዊ ምርምር ተሳዒሩ #ገበታሚዲያ #ሳይንስ08 May 2026 14:00 +0000at://did:plc:bkpc3maifqwk4c3ljb5jwegj/app.bsky.feed.post/3mldvdqmr3t2mhttps://bsky.app/profile/gebeta.bsky.social/post/3mldekulucp2mየምግብ ዋስትናን ለማረጋገጥ GMO ቴክኖሎጂ ለኢትዮጵያ አማራጭ የሌለው መፍትሔ ነው ወይስ የተፈጥሮ ዝርያዎቻችንን አደጋ ላይ የሚጥል ስጋት? ሳይንሳዊ ምርምሮች ከፍተኛ ምርት ቢያሳዩም፣ የሥነ-ምህዳር ሚዛን ላይ ስለተጽዕኖው ክርክር ይቀጥላል። የእርስዎ ምሁራዊ ምልከታ ምንድን ነው? #ገበታሚዲያ #ሳይንስ08 May 2026 09:00 +0000at://did:plc:bkpc3maifqwk4c3ljb5jwegj/app.bsky.feed.post/3mldekulucp2mhttps://bsky.app/profile/gebeta.bsky.social/post/3mlctsc22zr2q🔢 37.2 trillion cells make up your body right now. If each were a coffee bean, you'd cover Ethiopia 50cm deep! ☕ Every second, millions die & get replaced without you noticing. #GebetaMedia #ScienceAfrica08 May 2026 04:00 +0000at://did:plc:bkpc3maifqwk4c3ljb5jwegj/app.bsky.feed.post/3mlctsc22zr2qhttps://bsky.app/profile/gebeta.bsky.social/post/3mlbew2vw6z2cሰላም ስድራ። 🧬 ምምሕያሽ ዘርኢ ንውሕስነት መግቢ ቀርኒ ኣፍሪካ ዘተኣማምን መገዲ ድዩ፡ ወይስ ንባህላዊ ስነ-ህይወትና ኣብ ሓደጋ ዘውድቕ ስግኣት? ገሊኦም ንምህርቲ ወሳኒ እዩ ክብሉ፡ ካልኦት ግን ንተፈጥሮኣዊ ሚዛን ይዘርግ ይብሉ። ዘለኩም ርእይቶ ኣካፍሉና። 💬 #ገበታሚዲያ #ሳይንስ07 May 2026 14:01 +0000at://did:plc:bkpc3maifqwk4c3ljb5jwegj/app.bsky.feed.post/3mlbew2vw6z2chttps://bsky.app/profile/gebeta.bsky.social/post/3mladdfd5ji24This Day in Science History 📅 May 7, 1663: Robert Hooke coined "cell" observing cork under his microscope — the fundamental unit of all life. #GebetaMedia #ScienceAfrica07 May 2026 04:00 +0000at://did:plc:bkpc3maifqwk4c3ljb5jwegj/app.bsky.feed.post/3mladdfd5ji24https://bsky.app/profile/gebeta.bsky.social/post/3ml6dn2dkzh2fግንቦት 6/1954 ሮጀር ባኒስተር አንድ ማይልን ከ4 ደቂቃ በታች በመሮጥ የፊዚዮሎጂ ገደብ ተረት መሆኑን አሳየ። ለኢትዮጵያ ጀግኖችም መንገዱን ቀደደ። ሳይንሱ እንደሚነግረን ትልቁ እንቅፋት አዕምሮ እንጂ ጡንቻ አይደለም። እናንተስ? #ገበታሚዲያ #ሳይንስ06 May 2026 09:00 +0000at://did:plc:bkpc3maifqwk4c3ljb5jwegj/app.bsky.feed.post/3ml6dn2dkzh2fhttps://bsky.app/profile/gebeta.bsky.social/post/3ml5sudugtt24Your DNA isn't just in your nucleus. Every cell has hundreds of mitochondria with their own ancient bacterial genome 🧬 These powerhouses reproduce independently, inherited only from your mother — a genetic thread back 200,000 ye #GebetaMedia #ScienceAfrica06 May 2026 04:00 +0000at://did:plc:bkpc3maifqwk4c3ljb5jwegj/app.bsky.feed.post/3ml5sudugtt24https://bsky.app/profile/gebeta.bsky.social/post/3ml3cfgftit26Science Riddle 🧩 I'm lighter than air yet sink to the bottom. I'm created by life yet suffocate it. I'm invisible but detectable by instruments. In Ethiopian highlands, I pool in valleys at dawn. What am I? 🌍⚗️ Your answer? #GebetaMedia #ScienceAfrica05 May 2026 04:00 +0000at://did:plc:bkpc3maifqwk4c3ljb5jwegj/app.bsky.feed.post/3ml3cfgftit26https://bsky.app/profile/gebeta.bsky.social/post/3ml2nt4dqxa2hBreaking: Aerobic exercise outperforms all other treatments for knee arthritis pain, according to a massive review of 217 clinical trials. 🏃‍♀️ This finding offers hope across the Horn, where... https://gebeta.net/aerobic-exercise-proves-most-effective-treatment-for-knee-arthritis-pain/04 May 2026 21:52 +0000at://did:plc:bkpc3maifqwk4c3ljb5jwegj/app.bsky.feed.post/3ml2nt4dqxa2hhttps://bsky.app/profile/gebeta.bsky.social/post/3mkzcp5bkkx2oየቁስ አካል ሁሉ መሠረት ነኝ። በውስጤ የፕላኔቶች ሽክርክሪት ቢኖርም፣ 99% ባዶ ቦታ ነው። ⚛️ ጽኑ የሚመስለውን ዓለም የገነባሁት እኔው ነኝ። እኔ ማን ነኝ? 🧩 ኮሜንት ያድርጉ! መልስ፡ አቶም! 🔬 #ገበታሚዲያ #ሳይንስ04 May 2026 09:00 +0000at://did:plc:bkpc3maifqwk4c3ljb5jwegj/app.bsky.feed.post/3mkzcp5bkkx2ohttps://bsky.app/profile/gebeta.bsky.social/post/3mkyrwliurl2oDid you know coffee plants produce caffeine as a natural pesticide? ☕ The compound that energizes us evolved to paralyze insects eating coffee leaves. #GebetaMedia #ScienceAfrica04 May 2026 04:00 +0000at://did:plc:bkpc3maifqwk4c3ljb5jwegj/app.bsky.feed.post/3mkyrwliurl2ohttps://bsky.app/profile/gebeta.bsky.social/post/3mkxcyqedpr2hኣካላዊ ክብደት የብለይን፡ ግን ንመላእ ኣድማስ ብቕጽበት እሰግር። ካብ ኩሉ ዝቐልጠፍኩ እየ፡ ንዓይ ክትስዕብ ዝኽእል የለን። ንግዜ ደው ከብሎ እኽእል፡ ግን ባዕለይ ፈጺመ ኣይኣርግን እየ። ኣነ መን እየ? 🌌 መልስኹም ኣብ ኮመንት ጸሓፉ! #ገበታሚዲያ #ሳይንስ03 May 2026 14:00 +0000at://did:plc:bkpc3maifqwk4c3ljb5jwegj/app.bsky.feed.post/3mkxcyqedpr2hhttps://bsky.app/profile/gebeta.bsky.social/post/3mkwsa3muyz23ይህን ያውቁ ኖሯል? በአፋር ዳሎል ኩሬዎች ውስጥ ጥቃቅን ህዋሳት ያለ ኦክስጅንና የፀሐይ ብርሃን መኖር ይችላሉ። 🧬 ይህ በሩቅ ፕላኔቶች ህይወት እንደሚችል ያሳያል። ህይወት ከምናስበው በላይ ጠንካራ ናት። 🌌 በምድራችን ላይ ምን ዓይነት ሌሎች ምስጢሮች ይኖሩ ይሆን? #ገበታሚዲያ #ሳይንስ03 May 2026 09:00 +0000at://did:plc:bkpc3maifqwk4c3ljb5jwegj/app.bsky.feed.post/3mkwsa3muyz23