Blog
A collection of 7 posts
Atmospheric Energy: Mastering Refraction & Scattering in Earth’s Atmosphere
Discover how atmospheric refraction and scattering shape Earth’s sky, climate, and remote-sensing data. Explore Rayleigh, Mie, and non-selective scattering processes, plus Snell’s law in action. Dive into our expert guide and elevate your Earth observation knowledge today!
· Mathew Lewallen
A Celestial Spectacle Unfolds on August 2nd 2027
On Aug 2, 2027, the Moon’s shadow will plunge southern Europe, North Africa & the Middle East into an eerie twilight for 6 m 23 s, the longest land-based eclipse this century. Discover why it lasts so long, where to watch, and how to stay safe. Don’t miss this cosmic spectacle. Read on!
· Mathew Lewallen
Felix Baumgartner: The Extraordinary Daredevil Who Skydived from the Edge of Space
Felix Baumgartner (1969–2025) was an Austrian daredevil who made history with his 2012 space jump, becoming the first person to break the sound barrier in free fall from 39 km altitude. His legendary leap redefined human limits and inspired millions worldwide.
· Mathew Lewallen
Artemis and America’s Return to the Moon: Practical, Scientific & Financial Imperatives
NASA’s Artemis program aims to land the first woman and next man on the Moon by the late 2020s, establish a sustainable lunar presence, and advance deep-space exploration. Learn how SLS, Orion, Gateway, commercial partners, and scientific goals drive this next frontier.
· Mathew Lewallen
Mission to Mars
This paper explores the challenges of a Mars mission by 2050, focusing on medical and technological hurdles. It addresses health risks like radiation and low gravity, crew needs, and the importance of self-sufficiency. More research is needed.
· Mathew Lewallen
Johannes Kepler
Johannes Kepler, a 16th century scholar diverted from theology to astronomy, broke from geocentrism to establish three planetary motion laws, devised orbital mechanics tools (Kepler’s equation, COEs), influenced Newton’s gravitation, and advanced vision science.
· Mathew Lewallen
The Evolving World of Aerospace: How Technology and Innovation Are Reaching New Heights
The aerospace industry pushes boundaries every year, blending aviation, space, and defense. As new technology accelerates, the results touch commercial flight, military defense, research, and even how we connect on Earth and beyond.
· Mathew Lewallen