21 March 2023
Astronomy Now
  • Home
  • The Magazine
    • About
    • Current Issue
    • Subscribe
    • Renew Subscription
      • March last issue
      • April last issue
      • May last issue
  • AstroFest 2023
  • News
  • Observing
    • UK Sky Chart
    • Almanac
    • Scope Calc
    • DSLR Calc
  • Reviews
    • Equipment
    • Book Reviews
  • Spaceflight Now
  • Shop
  • Contact Us
    • Subscriptions
    • Your Views
    • Ask Astronomy Now
    • Editorial
    • Advertising
Latest News
  • [ 21 March 2023 ] Analysis of Magellan data shows apparent volcanic activity on Venus News
  • [ 23 February 2023 ] Webb images M92, one of the Milky Way’s oldest globular clusters News
  • [ 20 February 2023 ] The Eskimo: observe one of winter’s best planetary nebulae News
  • [ 16 January 2023 ] See all the planets in January News
  • [ 3 September 2022 ] Frank Drake, SETI pioneer, 1930–2022 News
  • Twitter
  • Facebook

Articles by Astronomy Now

News

Analysis of Magellan data shows apparent volcanic activity on Venus

21 March 2023 Astronomy Now

Data captured by NASA’s Magellan Venus probe in 1991 shows what appears to be lava flows from an active vent on the side of a huge volcano known as Maat Mons.

Picture This

JWST captures rare glimpse of Wolf-Rayet star on the way to death by supernova

21 March 2023 Astronomy Now

James Webb captures a detailed infrared image of a Wolf Rayet star as its outer atmosphere is blown off in a brief transition before an eventual supernova explosion.

News

Webb images M92, one of the Milky Way’s oldest globular clusters

23 February 2023 Astronomy Now

The James Webb Space Telescope provides a powerful new tool – the ability to image cool, low-mass stars in globular clusters like the familiar M92.

Picture This

Hubble captures a trio of galaxies crashing together in a cosmic merger

23 February 2023 Astronomy Now

To better understand the origins of the most massive galaxies in the universe, astronomers are on the lookout for galactic mergers . The Hubble Space Telesacope captured a prime example with three galaxies in the process of colliding.

Picture This

Webb captures stunning new view of ‘Pillars of Creation’

19 October 2022 Astronomy Now

The James Webb Space Telescope takes a look at the “Pillars of Creation” at the heart of the Eagle Nebula, providing a stunning update to one of Hubble’s most iconic images.

Equipment

Antlia ALP-T 5nm dual-band filter

14 October 2022 Astronomy Now

A dual-passband filter from Antlia that allows imagers to simultaneously capture narrowband data in hydrogen-alpha and oxygen-III light.

News

Webb: Stellar nursery in Carina

12 July 2022 Astronomy Now

The seemingly three-dimensional “Cosmic Cliffs” of the Carina Nebula showcases Webb’s capabilities to peer through obscuring dust and shed new light on how stars form.

News

Webb: a ringside seat to galactic mergers and interactions

12 July 2022 Astronomy Now

In an enormous new image, NASA’s James Webb Space Telescope reveals never-before-seen details of the galaxy group called “Stephan’s Quintet.” The close proximity of this group gives astronomers a ringside seat to galactic mergers and interactions.

News

Webb: Southern Ring Nebula comes into full view

12 July 2022 Astronomy Now

NASA’s James Webb Space Telescope has cast the Southern Ring Nebula in an entirely new light. By observing the nebula in mid-infrared wavelengths, Webb has unveiled the second, dusty star at the center of the nebula in far more detail.

News

Webb: WASP-96b the most detailed spectrum of an exoplanet atmosphere

12 July 2022 Astronomy Now

NASA’s James Webb Space Telescope has demonstrated its unprecedented ability to analyse the atmosphere of a planet more than 1,000 light-years away.

Posts navigation

1 2 … 239 »

Astronomy Now NewsAlert

Get the latest astronomical news and stargazing tips delivered to your inbox.

News Headlines

  • Analysis of Magellan data shows apparent volcanic activity on Venus
    21 March 2023
  • Webb images M92, one of the Milky Way’s oldest globular clusters
    23 February 2023
  • The Eskimo: observe one of winter’s best planetary nebulae
    20 February 2023
  • See all the planets in January
    16 January 2023
  • Frank Drake, SETI pioneer, 1930–2022
    3 September 2022
  • Home
  • The Magazine
    • About
    • Current Issue
    • Subscribe
    • Renew Subscription
      • March last issue
      • April last issue
      • May last issue
  • AstroFest 2023
  • News
  • Observing
    • UK Sky Chart
    • Almanac
    • Scope Calc
    • DSLR Calc
  • Reviews
    • Equipment
    • Book Reviews
  • Spaceflight Now
  • Shop
  • Contact Us
    • Subscriptions
    • Your Views
    • Ask Astronomy Now
    • Editorial
    • Advertising

© 2019 Pole Star Publications Limited

Astronomy Now