U.S. President Donald Trump unveiled a plan for his ambitious “Golden Dome” missile defense shield this week, stating it will cost $175 billion and take about three years to develop

The next private astronaut mission to the International Space Station (ISS) just completed a major milestone ahead of its upcoming launch. Houston-based company Axiom Space completed an internal Flight Readiness

Long before it became the giant planet we see today, Jupiter was even bigger and had a much stronger magnetic field, according to a new study that looked back in

The U.S. military test launched an intercontinental ballistic missile today to showcase the readiness of its nuclear arsenal. The launch of the unarmed Minuteman III intercontinental ballistic missile (ICBM) took

Scientists have discovered a previously unknown strain of microbe after analyzing samples taken from China’s Tiangong space station. The new microbe strain, officially named Niallia tiangongensis, was found in microbial