Science & Technology

    A 260-million-year old petrified tree stump on display at Oman’s museum

    The petrified rock is displayed at the Natural History Museum located in Al Khuwair’s Ministry District as a symbol of Oman’s history. A tree trunk of petrified wood 260 million years old is on exhibit at Oman’s Natural History Museum, placed right in front of the main gate, Gulf News states. Petrified wood is the […]

    Swedish scientists turned bean roots into a battery

    Scientists at Linkoping University made bean roots conduct electricity and store energy. For this, the plants were watered with a solution with a conjugated ETE-S oligomer. It absorbed into fabrics and created a conductive polymer film, liu.se reports. Bean roots could conduct electricity for at least a month with an indicator of 10 siemens per […]

    American companies have “hired” 29,000 robots in less than a year. This is a record in US history

    In the first nine months of 2021, American companies bought 29,000 robots, which is a record in US history. This number exceeded the peak value in 2017 and almost halved the figure for the first nine months of 2020, CNN reports with reference to the Association for the Development of Automation report. The reason for […]

    Bayanat to showcase smart city solutions at Abu Dhabi summit

    Bayanat for Mapping and Surveying Service, a fast-growing UAE-based geospatial, data analytics and AI company, showcased its smart city solutions at a key event in Abu Dhabi which was attended by 400 specialists, experts, strategists and policy makers, GDNonline reports. The 2nd Abu Dhabi Smart City Summit began on November 23, bringing together more than […]

    A new form of life on Earth began to multiply: scientists created the first “living robots”

    Scientists have engineered what they say are the first self-replicating ‘robots’ ever made from living cells. Xenobots or “living robots” created from stem cells began to create new ones in a petri dish. The unique features of the new robots will allow them in the future to cleanse the oceans of microplastics, detect and eliminate […]

    Beef: what’s the most environmentally responsible choice?

    We continue our review of opinions about cultivated (cellular) meat. We’ve found a remarkable opinion on this issue written in 2019 by Dr. Jonathan Foley (his Twitter is @GlobalEcoGuy). He’s a climate & environmental scientist, writer, and speaker. He’s also the Executive Director of Project Drawdown, the world’s leading resource for climate solutions.   *** […]

    Saudi Arabia’s Qusairat Aad excavations find residential dwellings and water systems

    Archaeologists have found evidence of buildings and crop irrigation systems dating back thousands of years at Saudi Arabia’s Qusairat Aad site in Al Aflaj, said the Saudi Commission for Tourism and National Heritage. Excavations at Qusairat and nearby sites began in January after a field tour of the area prompted further investigation, and have resulted […]

    193 countries adopt the first global agreement on the Ethics of Artificial Intelligence

    All the nations members of the UN Educational, Scientific and Cultural Organization (UNESCO) adopted on November 23 a historical text that defines the common values and principles needed to ensure the healthy development of AI. Artificial intelligence is present in everyday life, from booking flights and applying for loans to steering driverless cars. It is […]

    Global warming and climate change: 2021 Nobel Prize in Physics announced

    Three laureates received this year’s Nobel Prize in Physics “for groundbreaking contributions to our understanding of complex systems”. These are Syukuro Manabe, Klaus Hasselmann and Giorgio Parisi, according to the award’s website. The winners were announced on October 5 during a conference in Stockholm. Syukuro Manabe of Princeton University in the United States and Klaus […]

    Q&A: How an Egyptian research team discovered a new species of 4-legged whale

    In 2008, during a discovery expedition organized by the Environment Ministry to search for whale fossils in the Fayoum desert, a team of scientists found a skull, jaw, two vertebrae, and several other whale bones among dozens of other fossils that the ministry collects for scientific research. For years, the head of the team, Mohamed […]