News

Massive boulders ejected during DART mission may complicate future asteroid deflection efforts
When NASA's DART spacecraft slammed into the asteroid moon Dimorphos in September 2022, it didn't just change the asteroid's ...
Death toll from Texas flash floods reaches 70 as search for missing continues
Onlookers survey damage along the Guadalupe River after a flash flood swept through the area, Friday, July 4, 2025, in ...
Devin Graham on MSN1d
Saying Goodbye – The End of an Era 💔 (You’ll Feel This One)
Every journey has its final moment... In this emotional video, we say goodbye to a chapter that changed us forever. Whether ...
This “City-Killer” Asteroid Has a 4% Chance of Hitting the Moon
YR4 won’t hit Earth, but a 4% chance remains for a lunar impact. ESA's upcoming NEOMIR telescope could revolutionize early ...
Scientific American5d
New Interstellar Object Stuns Scientists as It Zooms through Solar System
All eyes are on Comet 3I/ATLAS as astronomers worldwide chase the exotic ice ball through our solar system ...
IEEE5d
Successive Convexification for Asteroid 6-DoF Powered Descent with PINN Gravity Model - IEEE Xplore
In this paper, regarding the asteroid powered de-scent scenario, the asteroid gravity PINN model and the successive convexification method are adopted to solve the fuel-consumption minimal 6-DoF ...
NASA Reveals First-Ever Full Image of Peanut-Shaped Asteroid Donaldjohanson
Scientists with NASA’s Lucy mission are finally wrapping up the process of refining the data gathered by the spacecraft’s ...
IEEE5d
Sea surface radar backscatter simulation based on eigenvector decomposition - IEEE Xplore
A simulation of the radar backscatter from the complex sea surface has been established based on the eigenvector invariant property under rotations about the line of sight. The complex sea surface may ...