Five years after the appearance of the great supernova of 1604, Galileo builds his first telescope. He sees the moons of Jupiter, Saturn's rings, the phases of Venus, and the stars in the Milky Way.

Making the far near The invention that set the stage for the telescope was the eyeglass, which appeared in the mid-13th century. The first spectacles, designed to correct farsightedness ...

The Allen Telescope Array (ATA) is the first radio telescope to be designed from the ground up to be used for SETI searches.Until its construction, all radio SETI efforts were dependent on the ...

Explore these orbiting pioneers and learn what they've discovered. 3 min read The Hubble Space Telescope was designed to free astronomers of a limitation that has plagued them since the days of ...

Galileo said it best when he declared that telescopes "revealed the invisible." 2. When I buy my first telescope, will it be ...

"My first thought in looking at the galaxy's spectrum was, 'that's weird,' which is exactly what the Webb telescope was designed to reveal." The newfound galaxy is inconspicuous — except for its ...

The biggest stories of the day delivered to your inbox.

If you're a beginner, you might want to opt for an automated GoTo telescope to remove the challenge of finding and pinning down your targets, but we've also included manual telescopes and ...

After the incredible reaction to its alignment images get ready for astonishment all round as the first images from the James Webb Space Telescope (JWST) are made public this week. In a series of ...

Beyoncé has given fans the first trailer for her upcoming concert film Renaissance: A Film by Beyoncé as a special Thanksgiving treat. Ms. Carter sent the Beyhive feral when she first announced ...

The program, first reported by Mashable, will budget about 500 hours for observation with the Webb telescope, along with about 250 orbits of ultraviolet observations with the Hubble Space ...

Using the European Southern Observatory's VISTA telescope, the team monitored the ... Music: movetwo The observations began in 2010 and ended in the first half of 2023, spanning a total of 420 ...