Advertisements


Cat"s Eye Nebula seen in 3D

Researchers have created the first computer-generated three-dimensional model of the Cat's Eye Nebula, revealing a pair of symmetric rings encircling the nebula's outer shell. The rings' symmetry suggests they were formed by a precessing jet, providi.....»»

Category: topSource:  theglobeandmailSep 21st, 2022

See the stunning, star-forming Lobster Nebula in Dark Energy Camera image

This instrument was originally designed for a survey into dark energy, but now it's taking beautiful images of space......»»

Category: topSource:  digitaltrendsRelated NewsSep 17th, 2022

How an enormous project attempted to map the sky without computers

The Carte du Ciel provided signposts for how future astronomical discoveries would be made. Enlarge / Photograph showing the emission nebula, Eta Carina (formerly Eta Argus) taken using the astrographic telescope at the Royal Observato.....»»

Category: topSource:  arstechnicaRelated NewsSep 12th, 2022

NASA’s Webb telescope captures the majestic Tarantula Nebula

The most powerful space telescope ever built is continuing to send back dazzling images of the universe from its orbit a million miles from Earth......»»

Category: topSource:  digitaltrendsRelated NewsSep 7th, 2022

Webb"s first full-color images, data are set to sound

There's a new, immersive way to explore some of the first full-color infrared images and data from NASA's JWST—through sound. Listeners can enter the complex soundscape of the Cosmic Cliffs in the Carina Nebula, explore the contrasting tones of two.....»»

Category: topSource:  physorgRelated NewsAug 31st, 2022

Open cluster Messier 37 hosts a planetary nebula, study finds

Astronomers have performed an astro-photometric study of an open cluster known as Messier 37. One of the main results of this research is the finding that Messier 37 hosts a large and evolved planetary nebula. The study was detailed in a paper publis.....»»

Category: topSource:  physorgRelated NewsAug 23rd, 2022

Daily deals July 27: $130 off Apple Watch Series 6, Apple TV 4K for $130, 26% off iPhone telescope attachment, more

Wednesday's best deals include an Anker Nebula mini projector discounted $70, 25% off the Anker 40W dual port USB-C charger, $33 off a 32-inch curved gaming monitor, and much more.Best deals July 27AppleInsider checks online stores daily to uncover d.....»»

Category: appleSource:  appleinsiderRelated NewsJul 27th, 2022

Zip through space to the stunning Southern Ring Nebula

The James Webb Space Telescope team has posted a cool video that zips through space all the way to the stunning Southern Ring Nebula......»»

Category: topSource:  digitaltrendsRelated NewsJul 22nd, 2022

A dying star’s last hurrah

At the end of their lives, sunlike stars metamorphose into glowing shells of gas. Enlarge / The Butterfly Nebula, located just under 4,000 light-years from Earth in the constellation Scorpius, is a striking example of a planetary nebul.....»»

Category: topSource:  arstechnicaRelated NewsJul 17th, 2022

Webb reveals cosmic cliffs, glittering landscape of star birth

This landscape of "mountains" and "valleys" speckled with glittering stars is actually the edge of a nearby, young, star-forming region called NGC 3324 in the Carina Nebula. Captured in infrared light by NASA's new James Webb Space Telescope, this im.....»»

Category: topSource:  physorgRelated NewsJul 12th, 2022

When did the sun blow away the solar nebula?

The story of our solar system's origin is pretty well known. It goes like this: the sun began as a protostar in its "solar nebula" over 4.5 billion years ago. Over the course of several million years, the planets emerged from this nebula and it dissi.....»»

Category: topSource:  marketingvoxRelated NewsJul 11th, 2022

Best Projector Deals: Save on Nebula, LG, and more

Looking for an affordable projector for your home theater? Here are the best projector deals available now......»»

Category: topSource:  digitaltrendsRelated NewsJul 1st, 2022

Malwarebytes DNS Filtering helps IT and security teams block access to malicious websites

At RSA Conference 2022, Malwarebytes announced the expansion of its Nebula platform with a new DNS Filtering module available for Windows on June 14 and for Mac in July. Malwarebytes DNS Filtering is powered by Cloudflare‘s zero trust platform.....»»

Category: securitySource:  netsecurityRelated NewsJun 9th, 2022

"Yoyo stars" found responsible for off-center cosmic bubbles

Astronomers have developed a new model to simulate the formation of a cluster of baby stars. Comparison with the well-known real case of the Orion Nebula shows that its off-center bubble of ionized gas was caused by a massive star that was pushed out.....»»

Category: topSource:  physorgRelated NewsJun 8th, 2022

Transparency on demand: A novel process can render artificial materials transparent or even entirely invisible

Space, the final frontier. The starship Enterprise pursues its mission to explore the galaxy, when all communication channels are suddenly cut off by an impenetrable nebula. In many episodes of the iconic TV series, the valiant crew must "tech the te.....»»

Category: topSource:  physorgRelated NewsMay 31st, 2022

Research sheds more light on the properties of young planetary nebula IC 4997

Using the Five-hundred-meter Aperture Spherical radio Telescope (FAST), astronomers have observed a young planetary nebula known as IC 4997. Results of the observational campaign, presented in a paper published May 12 on arXiv.org, deliver important.....»»

Category: topSource:  theglobeandmailRelated NewsMay 23rd, 2022

New research provides possible insights into the formation of Earth

A new study, conducted by scientists at The University of New Mexico, found ancient, primordial helium-3 leaking from the Earth's core, suggesting the planet formed inside a solar nebula, stirring further debate among scientists......»»

Category: topSource:  physorgRelated NewsMay 7th, 2022

Researchers investigate "the Goose" pulsar wind nebula

Using NASA's Chandra X-ray observatory and Australia Telescope Compact Array (ATCA), astronomers have investigated a pulsar wind nebula, dubbed "the Goose," powered by a young pulsar known as PSR J1016–5857. Results of the study, published April 27.....»»

Category: topSource:  physorgRelated NewsMay 5th, 2022

Daily Deals April 17: $70 off Hisense 70-inch 4K TV, $100 off Dark Matter monitor, Logitech discounts, more

Sunday's best deals include discounts on a Logitech mouse and webcam, Anker's Nebula 4K streaming dongle for $49, 55% off the Netgear Nighthawk Pro Gaming Router — plus much more.Sunday's deals include a Monoprice Dark Matter monitor, $70 off a His.....»»

Category: topSource:  marketingvoxRelated NewsApr 17th, 2022

Ancient helium leaking from core offers clues of Earth"s formation

Helium-3, a rare isotope of helium gas, is leaking out of Earth's core, a new study reports. Because almost all helium-3 is from the Big Bang, the gas leak adds evidence that Earth formed inside a solar nebula, which has long been debated......»»

Category: topSource:  physorgRelated NewsMar 28th, 2022

Ejection nebula of supernova Cassiopeia A does not expand evenly

The inner nebula of the much-studied supernova Cassiopeia A is not moving smoothly outward. This has been discovered by astronomers from the University of Amsterdam and Harvard. The astronomers suspect that the remains have collided with something. T.....»»

Category: topSource:  physorgRelated NewsMar 28th, 2022