Web19 jul. 2024 · 1. A global ocean of liquid water exists under the icy surface of Jupiter’s moon Europa. 2. Galileo magnetic data provide evidence that the moons Ganymede and Callisto also likely have a liquid saltwater layer. 3. … Web26 okt. 2024 · Several men laid claim to inventing the telescope, but the credit usually goes to Hans Lippershey, a Dutch lensmaker, in 1608. One of Galileo's first telescopes. He did not invent the telescope ...

Galileo - The Microscope

WebGalileo also advanced the astronomical telescope and invented the compound microscope. He measured the rotation of the sun, invented the thermometer, a geometrical compass and the pendulum clock. He was a man of faith, a lover of art and an accomplished artist. He played the lute and enjoyed working in his garden. Web1665: Microscopes Discover Cells. In 1665 Micrographia was published by Robert Hooke. Microgaphia was filled with drawings of objects he had observed with his compound microscope. He was the first person to use the word “cell” when describing living organisms. The image at right is the compound microscope designed by Robert Hooke. siemens clinitek status troubleshooting

Galileo Discovers Jupiter’s Moons - National …

Web1625: Giovanni Faber Coins the Word “Microscope”—Galileo’s occhiolino didn’t become “the microscope” until the year after it was invented when the German botanist Giovanni Faber coined the word from the Greek words for micron (small) and skopein (to look at). WebMicroscopy Timeline. 1590 – Janssen & Lipperhey work on Compound Lenses. 1609 – Galileo Develops Microscopes. 1665 – Robert Hooke develops Cell Theory. 1678 – … WebGalileo looked at many things with his telescopes, including the stars, moons and planets. But one of his biggest surprises came when he found what looked like four stars close to Jupiter. Night after night, as Jupiter moved through the sky, the four stars stayed with it. siemens clinitek thermal printer paper