When Musk speaks, the world listens. Why do some experts think that his plans for Mars are delusional?
The Merkava tank has an impressive record at war… and it’s probably the tank that has defeated the most Soviet-made tanks in history.
These two planets will serve as a testbed for James Webb space telescope’s future in-depth investigations of planets similar to Earth.
Russia intended to follow the US example on stealth fighters… but its Su-47 failed miserably.
Tesla CEO Elon Musk is serious about walking away from the Twitter deal if the social media company fails to provide information about numerous Twitter bots.
A new study suggests that the brain-altering parasite Toxoplasma gondii may actually have an unexpected benefit for its human host.
Luckily the chances of a hostile alien civilization finding us are negligible.
The long-range precision artillery program was put on indefinite hold by the Pentagon.
A new study has found that coffee drinkers have a much lower mortality risk with drinking up to 4 cups per day.
The Dyna-Soar paved the way for other reusable spacecraft such as the Space Shuttle and other upcoming US hypersonic aircraft of the 21st century.