Herbig Haro objects 161/164 Gerd DaniJune 28, 2021March 28, 20260 Herbig Haro objects 161/164 (abbreviated to HH 161/164) are located at a distance of around 1,120 light years in the… Read More
Interesting facts about the Sun Gerd DaniJune 28, 2021March 28, 20260 The sun lies at the heart of the solar system, where it is by far the largest object. It holds… Read More
What is a SuperMassive Black Hole? Gerd DaniJune 28, 2021March 28, 20260 A supermassive black hole is the largest type of black hole, with mass on the order of millions to billions… Read More
Is there anyone out there? Gerd DaniJune 27, 2021March 28, 20260 In it’s simplest terms, the Fermi Paradox asks: “Given that the chances for life to arise seem abundant, why have… Read More
The reliefs of impressive size on the Red Planet Gerd DaniJune 27, 2021March 28, 20260 You have all heard of Olympus Mons on Mars, which with an elevation of over 25 km is the highest… Read More
Could the collision of neutron stars make you gold rich? Gerd DaniJune 26, 2021March 28, 20260 Colliding neutron stars were touted as the main source of some of the heaviest elements In the Periodic Table. Neutron star… Read More
Binary Black Holes- Black Holes that May have Collided Gerd DaniJune 26, 2021March 28, 20260 A Binary Black Hole (BBH) is a system consisting of two black holes in close orbit around each other. Like… Read More
The link between climate change and Astronomy, Climate change affects astronomy, and vice versa. Gerd DaniJune 26, 2021March 28, 20260 As astronomers look out to the universe, they use planet Earth as an important reference point. This has created a… Read More
HOW WE OBSERVE THE STAR ILLUMINATING? Gerd DaniJune 26, 2021March 28, 20260 Stars emit light over the entire electromagnetic spectrum, from the X- ray to the radio. Dark absorption lines are produced… Read More
Dragonfish Nebula Gerd DaniJune 25, 2021March 28, 20260 The Dragonfish Nebula, as it is known for its appearance on infrared images, is a massive emission nebula and star-forming… Read More