搜索优化
English
搜索
Copilot
图片
视频
地图
资讯
购物
更多
航班
旅游
酒店
房地产
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
时间不限
过去 1 小时
过去 24 小时
过去 7 天
过去 30 天
按相关度排序
按时间排序
7 分钟
Smart surveillance system improves tomato plant monitoring with high-speed disease ...
Tomatoes are a critical source of nutrients and remain one of the most widely cultivated fruits globally. However, intensive ...
8 分钟
Arctic raptors study reveals a new migration pattern, highlighting potential errors in ...
Traditionally, migratory birds are thought to arrive at their wintering grounds after fall migration and remain there until ...
17 分钟
Beach kindergarten helps kids grasp early STEM concepts
Deakin University research has for the first time observed the science, technology, engineering and math (STEM) learning ...
Phys.org
20 小时
Hypercarnivores study reveals unique adaptations of jaw function and tooth wear
A new study led by Dr. Jack Tseng, published in PeerJ, has shed light on the intricate relationship between tooth wear and ...
21 分钟
AI-powered model enhances rice lodging detection for improved agricultural outcomes
By leveraging advanced convolutional neural network (CNN) architecture and intelligent optimization algorithms, an AI-powered ...
28 分钟
Research uncovers how barred owls interact with urban areas and why it matters
Novel research published in Ornithological Applications has revealed noteworthy insights into how barred owls (Strix varia) ...
30 分钟
53 years of survey data confirm African elephant decline
Habitat loss and poaching have driven dramatic declines in African elephants, but it is challenging to measure their numbers ...
Phys.org
20 小时
Was 'Snowball Earth' a global event? New study delivers best proof yet
Geologists have uncovered strong evidence from Colorado that massive glaciers covered Earth down to the equator hundreds of ...
Phys.org
20 小时
3D leaf edge reconstruction method enhances plant morphology analysis
Leaves, essential for photosynthesis and other physiological functions, exhibit diverse shapes that help plants adapt to ...
28 分钟
African voices in ink: Researcher uncovers letters from Igbo people
Who writes history? It depends on who you read. Dr. Bright Alozie of Portland State University considers himself a historian ...
Phys.org
20 小时
People with fewer resources seen as less trustworthy across cultures, research shows
Research appearing in Social Psychological and Personality Science identifies a widespread stereotype linking wealth to ...
Phys.org
20 小时
Windfall profits from oil and gas could cover climate payments, says study
A central issue at the UN Climate Change Conference, set to start on November 11, will be the negotiations on new payments ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果
反馈