Google PlusFacebookTwitter

Final Phase of Stellar Life Results in Beautiful Cassiopeia A

By on Jan 8, 2018 in Supernova | 0 comments

Cassiopeia A (Cas A) is a prime example of beauty paired with absolute destruction. We call Cassiopeia a supernova remnant in astronomy. It’s located 11,000 light-years away from Earth in our very own Milky Way. However, that isn’t the most fascinating part about Cassiopeia A. What’s amazing is you’re looking at exactly the process of what breaths life into new stars and planets. It’s the threads of life that keeps the universe interesting and giving it a way of knowing itself. The colors that you see in the photo above are not for show. Each color represents an element. In fact, when you look at what common things are made from like the iron that’s in a cast iron pan or the silicon that is used to make glass. Those elements weren’t always on Earth. They came from supernova remnants like Cassiopeia A that disperse them at unfathomable speeds....

Studies Indicate Galaxy’s Supermassive Black Hole Dictates Star Formation

By on Jan 2, 2018 in Galaxies | 0 comments

Formation of stars is one of the most important aspects when it comes to life in the universe as well as the variety of heavy elements available in the universe. Without star formation we wouldn’t be here nor would elements like gold. Astronomers discovered that large galaxies with supermassive black holes have a lot to do with whether more stars will form or not.   A supermassive black hole has numerous effects like the gravitational effect on stars and sometimes powering the immense radiation from an active galactic nucleus (AGN). What’s fascinating is the energy flowing into the AGN is thought to turn off star formation. Why? This happens because the gas gets heated and dispelled as a result which means it doesn’t get to condense into stars by cooling down. Scientists have actually thrown this theory around for quite a while now but never had any conclusive...

10 Amazing Discoveries that Changed Astronomy in 2017

By on Dec 21, 2017 in List Post | 0 comments

We’re at the tail-end of 2017 and what a year for astronomy and space science! I’m excited to talk about ten astronomy discoveries that help shape and change 2017. I will organize these by discovery date. Let’s jump right to it!   1) NASA and European Astronomers Discover 7 Earth-Size Planets Orbiting Red Dwarf Star The search for life is one of the most critical questions for astronomy and even humanity. Are we alone in the universe or are there other life forms, even intelligent ones? Well in February of 2017, NASA and European astronomers discovered seven planets that may support life. These seven planets orbit a red dwarf, a star much smaller and cooler than ours, called TRAPPIST-1. The size of this star is only slightly larger than our gas giant Jupiter. It’s located 39.5 light-years away from Earth. That means if we had the technology to travel at the...

Cassini Grande Finale: A Spacecraft We’ll Never Forget (Presentation)

By on Sep 14, 2017 in NASA Missions | 0 comments

It’s been two amazing decades with Cassini-Huygens spacecraft. The first mission to orbit Saturn and the first mission to land on an exo-moon. The photos that Cassini brought back alone are priceless. I put together a presentation for a lunch n learn for Cassini’s Grande Finale. We will go over what the mission was, why it was important as well as what did we learn from it. I hope you enjoy this 45-minute presentation. I apologize for any inconvenience on the audio quality near the end but it does capture my entire presentation. Here are the slides if you’re interested....

NASA Invests in 22 Exploration Concepts that will Ignite the Future

By on Apr 16, 2017 in NASA News | 0 comments

NASA knows that humankind has many problems to face in the future. In fact today we not only have to worry about climate change and human problems but we still haven’t figured out or tested any solutions to prevent an asteroid collision. However, don’t fret we’re investing in these 22 awesome exploration concepts that will help us solve for some of these problems. So let’s jump into what these are. I should mention that NASA has broken these investments up in two phases. We’ll go over in what each phase is exactly along with what these technologies can do as well. It will still take at least 10 years of development and testing before NASA can implement these into any mission but that’s how hard space is sometimes. It can be really easy to have failures and issues which is why you test test and test again. Space can be unforgiving if anything goes...