Rotary Detonation Rocket Engine, or RDRE Hot Fire Test at Marshall Space Flight Center. Credit: NASA…
Category: science
How to see a green comet zoom our way for the first time in 50,000 years
Cape Canaveral, Fla. (AP) — Comet streaks have traced our way back 50,000 years later. Dirty…
Flaming meteorites from the outer solar system gave rise to life on Earth 4.6 billion years ago
Big balls to shoot! Flaming meteorites from the outer regions of the solar system gave rise…
NASA is successfully testing a new engine for deep space exploration
NASA announced that its engineers had developed and tested the agency The first full-scale rotary detonation…
There’s a “lost city” in the depths of the ocean, and it’s unlike anything we’ve ever seen: ScienceAlert
Near the summit of an underwater mountain west of the Mid-Atlantic Ridge, a jagged landscape of…
NASA announces a successful test of a new propulsion technology
The rocket engine was tested at NASA’s Marshall Space Flight Center in Huntsville, Alabama. picture: NASA…
Watch asteroid 2023 BU pass by Earth today in this free webcast
Update at 3:45 p.m. ET: A webcast of the Asteroid 2023 BU Virtual Telescope Project is…
Astronomers discover an exoplanet spiraling towards destruction
Ashley Chontos, Henry Norris Russell’s Princeton postdoctoral fellow in astrophysics, was part of a team that…
Asteroid 2023 BU is about to cross Earth in one of the closest encounters ever asteroids
An asteroid the size of a delivery truck will pass Earth in one of the closest…
The study indicates that Earth’s inner core may have stopped spinning and could reverse
Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news of amazing discoveries,…