Nova Adams
Astronomy teacher | Verified Expert
I hold a degree in Astronomy from Providence College, where my passion for exploring the cosmos was ignited. With a deep understanding of celestial phenomena and a commitment to sharing my knowledge, I've dedicated myself to guiding students through the wonders of the universe. Whether unraveling the mysteries of distant galaxies or explaining the intricacies of celestial mechanics, I strive to make complex concepts accessible and engaging. Join me on a journey through the cosmos as we explore the awe-inspiring beauty and scientific marvels of the universe together.
Questions
How does a black hole form from a massive star?
What is the definition of a black hole?
Does our universe have a 4th dimension?
How long does it take a rocket to get to the moon?
How does a stellar parallax work?
In terms of light years, how far is Jupiter away from the sun?
How would you put the Universe to scale?
Is the universe expanding in one direction?
What does gravity mean in space?
How much does the sun weigh?
What is the size of earth compared to Saturn?
How do variable stars pulsate?
Could the ages of globular clusters be used to place a limit on the maximum value of the Hubble constant?
If the distance to the nearest star is 4.2 light-years, how far away is it in AU?
When at closest approach to Earth, Planet X is observed to be 3.8 arcseconds in diameter. What is Planet X's diameter in meters?
How is electromagnetic radiation dangerous?
By how much does the distance between the earth and sun change?
How do the Milankovitch cycles affect climate change?
What is earth's lower mantle made of?
Which lunar phase is a solar eclipse most likely to occur?