文章列表

• 1.恐龙的交配行为与鸟类相似
• DENVER (January 7, 2016) Dinosaurs engaged in mating behavior similar to modern birds, leaving the fossil evidence behind in 100 million year old rock...
• 2.海龟壳可作为精确的“生物时钟”
• Radiocarbon dating of atomic bomb fallout found in sea turtle shells can be used to reliably estimate the ages, growth rates and reproductive maturity...
• 3.1980年来干旱对谷类植物产量影响很大
• Drought and extreme heat events slashed cereal harvests in recent decades by 9% to 10% on average in affected countries - and the impact of these weat...
• 4.豹纹鲨利用鼻子进行导航
• Olfaction may contribute to shark ocean navigation, likely based on their ability to sense chemical changes in the water as they swim, according to a ...
• 5.球状星团内可能存在星际文明
• Globular star clusters are extraordinary in almost every way. They're densely packed, holding a million stars in a ball only about 100 light-years acr...
• 6.单性生殖在蛇类中可能很常见
• A new review provides intriguing insights on parthenogenesis, or virgin birth, in snakes. Interestingly, facultative parthenogenesis, or asexual repro...
• 7.珊瑚、海藻以及鱼的食欲
• A new study by the University of Delaware's Danielle Dixson and Rohan Brooker has shown that butterflyfishes avoid coral that has come in contact with...
• 8.东南亚红树林滥砍滥伐的主导因素
• Southeast Asia has the greatest diversity of mangrove species in the world, and mangrove forests provide multiple ecosystem services upon which millio...
• 9.低剂量电离辐射用于保存蓝莓与葡萄有同效
• It is often necessary to treat produce for insects in order to transport crops out of quarantine areas. Fumigation with methyl bromide, one of the mos...
• 10.日本理化研究所发现第113号元素
• Element 113, discovered by a RIKEN group led by Kosuke Morita, has become the first element on the periodic table found in Asia. Rewarding nearly a de...