Rank
210 82
Visitors
119.9M 67.2M

Live world statistics on population, government and economics, society and media, environment, food, water, energy and health. Interesting statistics with world population clock, forest loss this year, carbon dioxide co2 emission, world hunger data, energy consumed, and a lot more

Rank
619 47
Visitors
45.4M 3.3M

Accuweather.com is ranked number 619 in the world, hosted in Netherlands and links to network IP address 23.1.79.237.

Industry
Rank
935 803
Visitors
31.3M 13.4M

Symbolab: equation search and math solver - solves algebra, trigonometry and calculus problems step by step

Rank
1,141 131
Visitors
26.2M 2.4M

First published in 1869, Nature is the world’s leading multidisciplinary science journal. Nature publishes the finest peer-reviewed research that drives ground-breaking discovery, and is read by thought-leaders and decision-makers around the world.

Industry
Rank
1,293 171
Visitors
23.4M 2.5M

Google.

Industry
Rank
1,347 2,550
Visitors
22.6M 13.9M

سازمان سنجش آموزش كشور، سنجش و اندازه‌گيري و ارزيابي دانش داوطلبان ورود به آموزش عالي كشور و سطوح مختلف آموزشي، استقرار نظام كارآمد در امر سنجش آموزش

Rank
1,399 2
Visitors
21.8M 28K

Weather Underground provides local & long-range weather forecasts, weather reports, maps & tropical weather conditions for locations worldwide

Rank
1,527 3,480
Visitors
20.1M 13.2M

Welcome to CK-12 Foundation | CK-12 Foundation.

Rank
2,055 152
Visitors
15.4M 958.6K

Online reference and tools - calculators, converters, math, electricity, web design

Rank
2,152 155
Visitors
14.8M 897K

Explore National Geographic. A world leader in geography, cartography and exploration.

Rank
2,890 707
Visitors
11.4M 2M

Open-access publisher of peer-reviewed scientific articles across the entire spectrum of academia. Research network for academics to stay up-to-date with the latest scientific publications, events, blogs and news.

Rank
2,922 159
Visitors
11.2M 579.9K

Live Science features groundbreaking developments in science, space, technology, health, the environment, our culture and history.

Rank
3,448 60
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9.7M 154.1K

Science | AAAS.

Rank
3,913 196
Visitors
8.6M 408.8K

Hindawi.

Rank
4,269 47
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8M 78.3K

ORCID.

Rank
4,360 275
Visitors
7.8M 473.2K

Breaking science news and articles on global warming, extrasolar planets, stem cells, bird flu, autism, nanotechnology, dinosaurs, evolution -- the latest discoveries in astronomy, anthropology, biology, chemistry, climate & environment, computers, engineering, health & medicine, math, physics, psychology, technology, and more -- from the world's leading universities and research organizations.

Rank
4,462 9,140
Visitors
7.7M 4.9M

Z-Library single sign on | Z-Library. Download books for free. Find books

Rank
4,602 503
Visitors
7.5M 665.4K

7 millions de lieux, 46 langues, synchronisé avec une horloge atomique.

Rank
4,626 251
Visitors
7.4M 345.1K

Scientific American is the essential guide to the most awe-inspiring advances in science and technology, explaining how they change our understanding of the world and shape our lives.

Rank
4,856 994
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7.1M 1.1M

Plos.org is ranked number 4856 in the world, hosted in United States and links to network IP address 216.74.38.75.

Rank
5,204 682
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6.7M 701.3K

مکتب‌خونه، بزرگترین رسانه دیجیتال آموزش آنلاین در ایران

Rank
6,998 1,520
Visitors
5.1M 830.5K

Identify technology on websites - wappalyzer.

Rank
7,395 15,500
Visitors
4.9M 3.1M

Thinkcentral.com is ranked number 7395 in the world, hosted in United States and links to network IP address 208.85.124.54.

Rank
7,426 418
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4.9M 259.9K

Phys.org - News and Articles on Science and Technology.

Rank
8,348 747
Visitors
4.4M 384.7K

Sharing the most fascinating and inspiring science news. We analyse and fact check to bring you the best in real, genuine scientific research you can trust.

Rank
8,842 1,380
Visitors
4.2M 684.7K

Наш фонд составляет более 780 тысяч научно-исследовательских работ — свыше 410 тысяч диссертаций (360 тысяч кандидатских и 51 тысяча докторских работ) и 370 тысяч авторефератов, что отражает всю современную науку РФ и ее развитие. Для большинства диссертационных исследований в качестве ознакомления доступны оглавление, введение и список литературы. Все авторефераты диссертаций можно скачать бесплатно.

Industry
Rank
9,943 1,900
Visitors
3.7M 785.3K

Smule develops music-making apps that connect people: Smule, AutoRap, Magic Piano, Guitar!, I Am T-Pain, Ocarina, and more…

Rank
9,961 305
Visitors
3.7M 105.8K

Brilliant - Build quantitative skills in math, science, and computer science with fun and challenging interactive explorations.

Rank
10,459 4,630
Visitors
3.6M 1M

The National Geographic Society is a global nonprofit organization committed to exploring and protecting our planet.

Industry
Rank
10,946 2,430
Visitors
3.4M 868.2K

Interesting Engineering is a cutting edge, leading community designed for all lovers of engineering, technology and science.

Rank
11,999 69
Visitors
3.2M 16.2K

Where minds gather. We are a fully open source social networking platform for Internet freedom.

Rank
12,154 150
Visitors
3.1M 35K

Geology.com is one of the world's leading portals to geology and earth science news and information for rocks, minerals, gemstones, energy, volcanoes, earthquakes, careers, geologic hazards, and more.

Rank
12,327 900
Visitors
3.1M 217.4K

Matplotlib: Python plotting — Matplotlib 3.1.1 documentation.

Rank
12,561 1,400
Visitors
3M 339.6K

Science news and science articles from New Scientist

Rank
12,587 2,610
Visitors
3M 471.3K

Complete Guide to Psychology for Students, Educators & Enthusiasts.

Industry
Rank
12,631 1,700
Visitors
3M 323.6K

Convergepay.com is ranked number 12631 in the world.

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12,812 1,050
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3M 237.9K

Consent Form | Popular Science.

Rank
12,907 11,600
Visitors
3M 20.2M

المنصة التفاعلية الطبية الاكبر للتواصل بين المرضى و الاطباء و توفير المعلومات الطبية و الصحية الموثوقة لمن يبحث عنها. انضم الآن

Rank
13,479 1,150
Visitors
2.8M 237.4K

Quickmeme is your best source for fun and entertainment. Share & caption memes, and post anything you find interesting or that makes you laugh.

Rank
13,750 283
Visitors
2.8M 50.7K

نمایه رایگان نشریات (مجلات) علمی پژوهشی کشور,ارائه رایگان متن کامل مقالات, اولین و تنها بانک جامع و روز آمد نشریات علمی پژوهشی ایران

Rank
14,156 14,900
Visitors
2.7M 1.3M

Interactive periodic table with dynamic layouts showing names, electrons, oxidation, trend visualization, orbitals, isotopes, and compound search. Full descriptions from write-up sources.

Industry
Rank
14,873 2,370
Visitors
2.6M 439.6K

Medical xpress is a web-based medical and health news service that features the most comprehensive coverage in the fields of neuroscience, cardiology, cancer, hiv/aids, psychology, psychiatry, dentistry, genetics, diseases and conditions, medications and more.

Rank
15,547 1,440
Visitors
2.5M 191.5K

DCode est le site universel pour décoder des messages, tricher aux jeux de lettres, résoudre énigmes, géocaches et chasses au trésor, etc. Tous les outils de jeux, énigmes, codes, cryptages et dictionnaires sont disponibles sur dcode.fr

Industry
Rank
15,904 3,210
Visitors
2.5M 373.4K

Discover satisfies everyday curiosity with relevant and approachable science news, feature articles, photos and more.

Rank
16,002 3,580
Visitors
2.4M 404.6K

Record, verify, and showcase your peer review contributions in a format you can include in job and funding applications (without breaking reviewer anonymity).

Industry
Rank
16,032 4,340
Visitors
2.4M 471.5K

EurekAlert! is an online science news service featuring health, medicine, science and technology news from leading research institutions and universities. Sponsored by AAAS, the science society.

Industry
Rank
17,238 1,520
Visitors
2.3M 166.8K

404 Not Found | シーサー株式会社.

Rank
17,508 1,270
Visitors
2.2M 157.5K

We're here for the science - the funny side of science. Quotes, jokes, memes and more. We're dedicated to bringing the amazing world of science to you!

Rank
18,631 1,260
Visitors
2.1M 138.1K

สสวท. กระทรวงศึกษาธิการ.

Rank
18,710 16,100
Visitors
2.1M 905.9K

Nowmsg.com is ranked number 18710 in the world, hosted in China and links to network IP address 121.40.22.5.

Industry
Rank
18,742 1,250
Visitors
2.1M 135.4K

The Journal of Immunology.

Rank
18,935 4,160
Visitors
2.1M 342.6K

پژوهشگاه علوم و فناوری اطلاعات ایران (ایرانداک) کانون پژوهش‌ و‌ آموزش در علوم و فناوری اطلاعات ، مدیریت دانش ،‌ و پشتیبانی از سیاست گذاری علم و فناوری است

Rank
19,337 3,660
Visitors
2.1M 296.7K

Biodiscover.com is ranked number 19337 in the world, hosted in China and links to network IP address 222.92.116.224.

Rank
21,611 341
Visitors
1.9M 26K

The SSL Store , the world's leading SSL Certificate Provider, offers trusted SSL Certificates from Symantec, Thawte, Comodo, GeoTrust & RapidSSL at a low cost.

Rank
22,195 3,970
Visitors
1.8M 352.1K

CERN, the European Organization for Nuclear Research, is one of the world’s largest and most respected centres for scientific research. Its business is fundamental physics, finding out what the Universe is made of and how it works.

Industry
Rank
22,283 10,700
Visitors
1.8M 1.4M

Brain games and competitions.

Rank
23,438 2,320
Visitors
1.7M 140.7K

SpringerOpen.

Rank
24,202 3,860
Visitors
1.7M 209.3K

A Community for Naturalists · iNaturalist .

Rank
25,687 5,820
Visitors
1.6M 413.9K

Scientific Research Publishing is an academic publisher with more than 200 open access journal in the areas of science, technology and medicine. It also publishes academic books and conference proceedings.

Industry
Rank
28,303 7,990
Visitors
1.5M 507.2K

Google.

Rank
28,857 3,960
Visitors
1.4M 203.6K

Down To Earth brings to you latest news, opinion and blogs on environment and science from India and south Asia. Follow us for information on water, waste, climate change and energy among other topics

Industry
Rank
29,007 4,330
Visitors
1.4M 167.9K

The Merck Manuals (known as the MSD Manuals outside US & Canada) are the global standard in medical reference for Doctors, Students & Consumers - since 1899.

Industry
Rank
29,173 4,110
Visitors
1.4M 207.8K

Since 2008, JetPunk has created hundreds of fun and interesting quizzes. Whether you are a trivia nut, want to expand your horizons, or just want something fun to do - we've got you covered.

Industry
Rank
29,772 14,100
Visitors
1.4M 410.5K

Bizwatch.co.kr is ranked number 29772 in the world, hosted in Korea, Republic of and links to network IP address 14.41.60.21.

Industry
Rank
29,824 2,790
Visitors
1.4M 107.6K

Your source for innovative, indispensable lab equipment, lab supplies, and services. View our wide selection of products for scientific research and education.

Rank
29,828 2,310
Visitors
1.4M 90.3K

Mighty Networks gives you everything you need to grow a community-powered business. Create a beautiful website and membership community for your fans. Download the app and get started for free.

Industry
Rank
29,871 9,100
Visitors
1.4M 295.7K

Dove Press is a member of the Open Access Initiative, specializing in peer reviewed Medical Journals. View articles or submit your research for publishing.

Rank
30,723 431
Visitors
1.4M 16.9K

Realclick.

Rank
31,021 10,400
Visitors
1.3M 307.7K

Www.inderscience.com.

Rank
31,700 11,300
Visitors
1.3M 641.1K

ShoutMeLoud is an award-winning blog that helps you live a dream life with blogging. ShoutMeLoud covers about WordPress, SEO, Make money Blogging, Affiliate marketing.

Industry
Rank
31,899 2,000
Visitors
1.3M 69.8K

Science News features daily news articles, feature stories, reviews and more in all disciplines of science, as well as Science News magazine archives back to 1924.

Industry
Rank
33,755 13,800
Visitors
1.2M 752.7K

Official homepage for tlc. watch full episodes free with your tv subscription. get behind the scenes with your favorite shows! start exploring now!

Industry
Rank
34,154 926
Visitors
1.2M 30.8K

Transformer World 2005 is the largest fan community related to Transformers toys. Features information on Transformers 5 The Last Knight, the newest Transformers Movie, Transformers Generations, Masterpiece, Optimus Prime and Megatron. Daily news, toy resources, galleries, Transformers wallpapers and more are available.

Rank
35,168 1,570
Visitors
1.2M 50.3K

As a member of the wwPDB, the RCSB PDB curates and annotates PDB data according to agreed upon standards. The RCSB PDB also provides a variety of tools and resources. Users can perform simple and advanced searches based on annotations relating to sequence, structure and function. These molecules are visualized, downloaded, and analyzed by users who range from students to specialized scientists.

Rank
36,652 3,070
Visitors
1.2M 94.7K

Официальный сайт «ВкусВилл» — сеть магазинов продуктов для здорового питания в городе Москва и область. Адреса магазинов, время работы, акции, рейтинг и отзывы о товарах от реальных покупателей.

Industry
Rank
37,560 9,510
Visitors
1.1M 207.9K

Espacenet: free access to over 100 million patent documents

Rank
38,790 952
Visitors
1.1M 24.8K

Short Videos. Big Ideas.

Industry
Rank
38,964 750
Visitors
1.1M 18.6K

Sciquest.com is ranked number 38964 in the world, hosted in United States and links to network IP address 54.235.79.100.

Rank
39,851 20,500
Visitors
1.1M 334.2K

Free Topic Selection Wizard, science fair project ideas, step by step how to do a science fair project, Ask an Expert discussion board, and science fair tips for success.

Industry
Rank
39,936 4,710
Visitors
1.1M 102.2K

Hypotheses – Platform for academic blogs in the humanities and social sciences.

Rank
40,027 3,000
Visitors
1.1M 67.3K

Raise money and accept donations online with a FREE fundraising website! Over $300M donated online with Fundly. Get started today with your crowdfunding page!

Rank
40,363 7,310
Visitors
1.1M 147.5K

Анализ сайта и определение позиций. Проверка тиц, pr, обратных ссылок, alexa рейтинга и seo показателей. Количество страниц в Яндексе и Google

Rank
41,216 10,900
Visitors
1M 198K

Interactive Math Activities, Demonstrations, Lessons with definitions and examples, worksheets, Interactive Activities and other Resources.

Rank
42,010 3,130
Visitors
1M 73.8K

Font Türkçe adresi fonttr'den ücretsiz fontları indirebilirsiniz. El yazısı font ve graffiti font yazı tipleri yazı şekilleri download.

Rank
42,513 11,200
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1M 192K

EScholarship.

Rank
42,696 4,410
Visitors
1M 103.9K

World Scientific Publishing Co Pte Ltd.

Rank
44,100 53,500
Visitors
979.9K 500.1K

Project lead the way provides transformative learning experiences for k-12 students and teachers across the u.s. by creating an engaging, hands-on classroom…

Rank
44,220 12,200
Visitors
977.5K 329.1K

Kerbal Space Program – Create and Manage Your Own Space Program.

Rank
44,760 9,740
Visitors
966.9K 238.7K

Online voice to text speech recognition. Dictate with your voice. Free web app for typing with your voice. Over 60 different languages supported! A Dragon NaturallySpeaking free alternative

Rank
45,310 3,080
Visitors
956.4K 62.5K