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Nad pojazdami napędzanymi parą, myślano już w XVII w. Ksiądz z Flandrii, Ferdinand Verbiest, miał rzekomo w 1678 przedstawić Chińskiemu cesarzowi taki pojazd napędzany parą, jednak nie ma na to żadnych dowodów. Dlatego za pierwszego konstruktora samochodu uznaje się Nicolasa-Josepha Cugnot, który zaprezentował takie auto w 1769. Kolejnym ważnym okresem w historii samochodu, są lata około 1870. Siegfried Marcus skonstruował wtedy pierwszy samochód napędzany benzyną. Nie można być pewnym kto pierwszy skonstruował silnik o spalaniu wewnętrznym. Uznaje się że zrobiło to niemal jednocześnie kilku niemieckich inżynierów, niezależnie od siebie. Karl Benz skonstruował pierwsze auto w 1885 w Mannheim, niedługo później otrzymał patent i w 1888 rozpoczął produkcję. Gottlieb Daimler wraz z Wilhelmem Maybachem w 1889 w Stuttgarcie zaprojektowali pojazd działający na podobnej zasadzie.

Trasy rowerowe cz. 3. Poranny śpiew na ptasiej grobli

Siedzieli kiedyś Państwo na szerokiej grobli przebiegającej przez środek wody, a wokół unosiły się rozkrzyczane ptasie głosy w liczbie co najmniej kilkuset? Nie? Nic straconego...

• Software • 162
• Telescope Owner Resources • 31
• Star Parties • 23
• Spectroscopy • 6
• Solar System Observing • 49
• Sky Maps and Atlases • 18
• Sky Calendars • 13
• Satellites • 20
• Radio Astronomy • 16
• Product Reviews • 7
• Personal Pages • 75
• Organizations • 503
• Observatories • 10
• Events • 3
• Deep Sky Observing • 27
• Constellations • 12
• Classifieds • 5
• Chats and Forums • 25
• Binocular Astronomy • 10
• Beginners • 40
• Astrophotography and CCD Imaging • 222
• Amateur Telescope Making • 42
• Amateur Contributions to Science • 8

• Urban Astronomer - Practical and educational articles to help the urban and armchair astronomer get the most out of the hobby.
• Sundial, Calendar and Khmer Temples - Experimental astronomy applied on research of solar orientation of the temples in SE-Asia.
• Star Stryder - Blogging the sky one sidereal day at a time.
• StarJunkie - Equipment, astrophotography, terms, forum, photo archives, chat, and links.
• Stargazing Network - What's new, mini-FAQ, and table of contents.
• Space - Offers space, astronomy and technology content, including information, education, entertainment and business news.
• Space and Telescope.com - Contains current space news, useful astronomical utilities and information, and amateur images. Includes clickable Messier and Caldwell object tables.
• The Night Site - The sky this month, gallery, questions, for beginners, glossary, and links.
• How To Learn Astronomy - Information on how to get started as a hobby.
• Night Sky Observer - Skynotes, weather, articles, equipment, software, images, shop, ezine, and links.
• Astroscopic Labs - Includes galleries, equipment reviews, articles, observation planning, and links.
• Summer Stargazing - Night Sky in the Northern Hemisphere - An article written by Philip Harrington.
• Daniels Astronomical Page - Fun, games, special events, astronomy events, classified ads, FAQ, About us and links.
• Astronomical Observatory - Visual and CCD photomety, including classic and digital astrophotography. Presents equipment and resources. Located near Plomin in eastern Istria, Croatia.
• The Edge of Nowhere - Images, events, news, information, games, awards, and links.
• Eagles Eye on the Sky - Monthly guide to what's up in the sky.
• DabsonAstronomy - Equipment, gallery, observations, ETX-70 tips, projects, and links.
• Rick Costello Space Art Paintings - Gallery, about the artist, and essays.
• Bad Astronomy - Myths and misconceptions. Includes an introduction, brief biography, and discussion board.
• Clear Skies On Demand - An online astronomy journal by Math Heijen, backyard astronomer from the Netherlands. Observing logs from Sun, Moon and Deepsky, digital lunar and solar images, equipment reviews, links, books etc. Articles about the Sun, Moon and Deepsky.
• Backyard Astronomer - Contains sections for equipment, the beginner, books, the solar system and deep sky, web log, and links.
• Astronomy Cast - Weekly podcast providing discussions on astronomical topics ranging from planets to cosmology.
• The Astronomy Cafe - The menu is appetizers, specials, and main course.
• Astronomy Boy - Getting started, CG-5 mount, SAA 100 list, constellation portraits, barn door tracker, comet Hale Bopp, homemade eyepieces, EQ mount tutorial, millennium rant, and biography, home.
• Astronomy Awards - Supporting the hobby related web sites throughout world.
• Amateur Astronomy and Space Website - Images, CCD information, buy and sell, and links.
• Digital Astronomy Gallery - Images, star enhancement processing, equipment information, and what's new.
• 90mm: Astronomical Observing with Small Telescopes - Provides information for people using their naked eyes, binoculars or small telescopes. Includes articles, links, downloads and shopping.
• What's Up: The Observatory in Eilat - This month by month with images and information on the moon, Jupiter, and Saturn.
• The Astro Pages - Astrophotos, articles, discussion boards, telescope making, observer's logs, and calendar.
• The Silicon Sky - Project links, weather, comet observing, interest links, minor planets, and resources.
• The Frugal Astronomer - Provides help in locating low-cost, high-quality resources for amateur astronomers such as guides, software, charts, books, equipment, podcasts, courses and images.
• My Astronomy Pages - Sketch page, scope building, and links.
• Ask an Astronomer - Questions answered by graduate students, including a question and answer archive, information on the solar system, the universe, SETI, observational astronomy, careers and history.
• Astro World - Provides studies, images, movies, and equations.
• Astronomycentral - Provides news, articles and resources updated daily.
• Astronomy a Go Go - Monthly podcast discussing what can be seen in the night sky.
• 365 Days of Astronomy - Project to provide an astronomy podcast every day of the year, written, recorded and produced by people around the world.

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