Science

[ad_1] A new study suggests that long-necked sauropods, the largest animals walking the Earth, may have dominated during the Jurassic period thanks to a large explosion of volcanic activity that began around 184 million years ago. The resulting environmental crisis could cause a change in plant life that gave hard-toothed, …

[ad_1] Paris – According to research released on Tuesday, Greenland’s three largest glaciers, which contain enough ice water to raise global sea level by about 1.3 meters, could melt faster than even worst-case warming predictions. Until 2000, the main driver of sea level rise was the melting of glaciers and …

[ad_1] (Print)– China continues to develop its space muscles. On Tuesday it launched a rocket that is expected to be lifted to the moon early next week for an ambitious mission, Andhra. The long March-5 will carry song 5, which aims to recover rocks and other objects from the moon …

[ad_1] Migratory birds and mammals that consume a lot of energy by traveling long distances to chase food or find a prime nesting spot tend to live fast and die young, scientists reported Tuesday. In a study published in Nature Communications, researchers found that migratory animals have a shorter lifespan …

[ad_1] Arab world – News of the day – 18/11/2020 | Arab SputnikArabic – News, opinions and Radio Sputnik . [ad_2] Source link

[ad_1] However, his journey to the market was quite long. Today we commemorate the 50th anniversary of an interesting event that ultimately affected the entire computer world. November 17, 1970 namely, engineer and inventor Douglas Engelbart obtained a patent (U.S. Patent No. 3,541,541) for a device known today as mouse. …

[ad_1] We could see “octopus robot” – Scientists intend to integrate the new invention into robotic arms. Australian scientists have expanded the series of nature-inspired robots. They developed a kind of soft robotic gripper or “robotic trunk” that could hold objects firmly. According to its authors, the device has broad …

[ad_1] (MENAFN – Youm7) The late artist Ahmed Zaki said that Egyptian cinema has formed the consciousness of the Arab world, and reaches the global level when it presents our local issues with all sincerity, and that this honesty requires technology, adding: “We have an impressive force of artists, directors, …

[ad_1] (MENAFN – Youm7) The late artist Ahmed Zaki said that Egyptian cinema has formed the consciousness of the Arab world, and reaches the global level when it presents our local issues with all sincerity, and that this honesty requires technology, adding: “We have an impressive force of artists, directors, …

[ad_1] China has completed construction of the country’s first deep space antenna array system at a ground station in Kashi, northwest China’s Xinjiang, which will be used directly for spacecraft tracking and monitoring missions, including the Mars probe Tianwen-1 and the upcoming Chang’e-5 The return mission of the lunar sample …