Author Archives: Elias Ibrahim

Blog 8 Culmination Post

Posted on December 5, 2024 by Elias Ibrahim

dwarf planets One of the most interesting things I learned in this class was the sheer amount of dwarf planets are solar system is home to. For the longest time I have only considered Pluto and Ceres. When I found there was many dwarf planets as well as 5 main ones I just found it […] Continue reading →

Posted in Class | Tagged , , , | Comments Off on Blog 8 Culmination Post

The Fermi Paradox

Posted on December 5, 2024 by Elias Ibrahim

outer space The physicist Enrico Fermi once asked the question “Where is everyone?” on the topic of extra terrestial life. The Fermi Paradox comes from the idea that if the universe is so old and vast why haven’t we found clear evidence of life elsewhere in the universe. When this thought is taken further it […] Continue reading →

Posted in Aliens, Class, Science | Tagged , , , , , , , , | Comments Off on The Fermi Paradox

Binary Star Systems.

Posted on November 15, 2024 by Elias Ibrahim

A binary star system A binary star system is a pair of stars which orbit a common center of mass. In fact, they are quite common in the universe. Types of Binary Star Systems Visual Binaries: Such a binary system can be resolved as two separate stars using a telescope. Spectroscopic binaries: here, the components would be close enough to one another that it would not be possible to visually distinguish the two. […] Continue reading →

Posted in Class, Stars | Tagged , , , , | Comments Off on Binary Star Systems.

Icy Giants: Uranus and Neptune

Posted on November 15, 2024 by Elias Ibrahim

Uranus and Neptune The Outermost Planets Past the gas giants Saturn and Jupiter, Uranus and Neptune are the ice giants. These distant planets provide insight of our solar system. Uranus Uranus is the seventh planet from the Sun. It has a peculiar axial tilt. While the other planets rotate on an axis that is close to perpendicular to their orbital plane, Uranus rotates on its side. Its orbit causes extreme seasons to take place as one pole would face the Sun continuously for decades, followed […] Continue reading →

Posted in Class | Tagged , , , , , | Comments Off on Icy Giants: Uranus and Neptune

The James Webb Space Telescope: A New Window on the Universe

Posted on October 21, 2024 by Elias Ibrahim

JWST The James Webb Space Telescope is a telescope made to look deep into space. It is the largest telescope in space ever built. The telescope was launched into space during 2021. Due to its infrared strength it can see distant objects that light telescopes can’t. JWST was able to study the formations of galaxies […] Continue reading →

Posted in Class | Tagged , , , | Comments Off on The James Webb Space Telescope: A New Window on the Universe

The Sun: Our Solar System’s Powerhouse

Posted on October 20, 2024 by Elias Ibrahim

The Sun The Sun is mostly made of hydrogen and helium. In its core the two elements are fused together releasing light and heat in the process. The Sun’s has different layers (core, radiative zone, photosphere, convective zone, and corona). The corona is only visible from Earth during a solar eclipse and reaches millions of […] Continue reading →

Posted in Class, Sun | Tagged , , | Comments Off on The Sun: Our Solar System’s Powerhouse

Understanding Retrograde Motion

Posted on September 23, 2024 by Elias Ibrahim

the planets as seen from Earth Retrograde motion is when a planet appears to move backward in its orbit relative to the rest of the night sky. Planets such as Mars and Jupiter can be seen in retrograde motion. Retrograde motion occurs due to the movements and relative positions of other planets around the sun. […] Continue reading →

Posted in Class, Historical | Tagged , , , , , , | Comments Off on Understanding Retrograde Motion

Historical Figures in Context

Posted on September 17, 2024 by Elias Ibrahim

The dates of birth and death for major astronomical figures. Nicolaus Copernicus/Born: February 19, 1473. Died: May 24, 1543 Galileo Galilei/Born: February 15, 1564 Died: January 8, 1642 Johannes Kepler/Born: December 27, 1571. Died: November 15, 1630 Isaac Newton/Born: January 4, 1643. Died: March 31, 1727 Tycho Brahe/Born: December 14, 1546 Died: October 24, 1601 […] Continue reading →

Posted in Class, Historical | Tagged , | Comments Off on Historical Figures in Context

The vast size and scale of the Universe

Posted on September 3, 2024 by Elias Ibrahim

Cosmic Background Radiation Astronomy, Class, Uncategorized Today in this blog post I will describe the size and scale of the universe from my understanding. To start off, light from the sun takes approximately 8 minutes to reach Earth, yet light from the farthest parts of the observable universe would take 13.8 billion years. Keep in […] Continue reading →

Posted in Class | Tagged , , , , | Comments Off on The vast size and scale of the Universe

The vast size and scale of the Universe

Posted on September 3, 2024 by Elias Ibrahim

Cosmic Background Radiation Today in this blog post I will describe the size and scale of the universe from my understanding. To start off, light from the sun takes approximately 8 minutes to reach Earth, yet light from the farthest parts of the observable universe would take 13.8 billion years. Keep in mind, counting one […] Continue reading →

Posted in Class | Tagged , , , , | Comments Off on The vast size and scale of the Universe