Hubble photographs the largest comet ever observed, and it’s headed this way

This sequence shows how the nucleus of Comet C/2014 UN271 (Bernardinelli-Bernstein) was isolated from a vast shell of dust and gas surrounding the solid icy nucleus. On the left is a photo of the comet taken by the NASA Hubble Space Telescope’s Wide Field Camera 3 on January 8, 2022. A model of the coma… Continue reading Hubble photographs the largest comet ever observed, and it’s headed this way

NASA’s next space telescope could have a liquid lens and be 100x larger than Webb

An illustration showing the final stage of a possible future giant telescope being created in space using fluids. Studio Ella Maru NASA is always searching for new ways to extend its ability to see into the outer reaches of the universe and, in its latest series of experiments, it’s exploring a method that could enable… Continue reading NASA’s next space telescope could have a liquid lens and be 100x larger than Webb

Photographer captures a ‘once-in-a-lifetime image’ of astronauts spacewalking outside the ISS

The International Space Station. German astronomer and photographer, Sebastian Voltmer, recently accomplished a most impressive feat: capturing astronauts on a spacewalk outside the International Space Station, from the comfort of planet Earth, using nothing more than an off-the-shelf telescope. About the photo Update: 2 Spacewalkers Imaged From The Ground During the #spacewalk of the two… Continue reading Photographer captures a ‘once-in-a-lifetime image’ of astronauts spacewalking outside the ISS

Hubble photographs the most distant star ever found

The Hubble Space Telescope. NASA This story originally appeared on Popular Science. The Hubble Space Telescope has added yet another remarkable discovery to its legacy: It has spotted the farthest star ever found, a star that began to emit light within the first billion years after the big bang. The star is so far away… Continue reading Hubble photographs the most distant star ever found

A modified Pentax 300mm F/4 heads into space aboard a nanosatellite

The completed satellite with lens aboard. Ricoh Japan The latest bit of camera equipment to be shot into orbit is the Pentax SMCP-DA 300mm f/4 ED—a relatively affordable telephoto lens for Pentax’s APS-C DSLRs. It’s part of the KITSUNE 6U CubeSat, a nanosatellite developed by a consortium including the Kyushu Institute of Technology in Japan.… Continue reading A modified Pentax 300mm F/4 heads into space aboard a nanosatellite

A fully aligned James Webb Space Telescope snaps its first photo and exceeds ‘every expectation’

A bright star, with galaxies behind it, captured by the James Webb Space Telescope. NASA/STScI This article originally appeared on Popular Science The James Webb Space Telescope’s main mirror segments are fully aligned, and now this NASA telescope is able to produce the highest resolution infrared images ever taken from space.  NASA released the first… Continue reading A fully aligned James Webb Space Telescope snaps its first photo and exceeds ‘every expectation’

China’s Tianwen-1 orbiter sends its first photos of Mars

The China National Space Administration (CNSA) launched its Tianwen 1 Mars mission in July 2020. And this Saturday, it has sent back its first photos of the Red Planet, along with the mission orbiter flying around it. The mission was launched from the Wenchang Spacecraft Launch Site on 23 July 2020. Tianwen-1 or TW-1 consists… Continue reading China’s Tianwen-1 orbiter sends its first photos of Mars

ESA shares a stunning photo of an icy crater on Mars

We’ve seen plenty of awesome photos of the Martian surface thanks to Curiosity and Perseverance rovers. But ESA has recently shared an aerial shot that looks more like an abstract photo. It shows a white icy crate standing out against the red surface of Mars, and it’s truly gorgeous. The photo was taken by ESA/Roscosmos… Continue reading ESA shares a stunning photo of an icy crater on Mars

NASA probe sends back photos from inside the sun’s atmosphere for the first time ever

An illustration of the Parker Space Probe approaching the sun. NASA For the first time ever, a spacecraft has touched the outermost layers of the sun. NASA’s Parker Solar Probe recently flew through the sun’s upper atmosphere or corona—and brought its camera.  That’s right, we now have some pics from inside the sun, and they’re… Continue reading NASA probe sends back photos from inside the sun’s atmosphere for the first time ever

Japanese billionaire films a timelapse around the Earth as he visits the ISS

Japanese billionaire Yusaku Maezawa recently joined the crew onboard the International Space Station. While enjoying his exclusive trip around the Earth, he filmed a pretty cool timelapse. He described the experience as “beautiful,” and judging from his video – I have no reason not to believe him. Maezawa, his production assistant Yozo Hirano, and cosmonaut… Continue reading Japanese billionaire films a timelapse around the Earth as he visits the ISS