Portal Space Systems says it has successfully tested its solar thermal propulsion system at operational temperatures inside a ...

Solar storms can have a devastating effect on earth's power and communication grids, and the trio of missions may help to ...

Portal Space Systems tests 3D printed heat exchanger thruster - validating the core technology powering Supernova.

Observations made by NASA's Neil Gehrels Swift Space Observatory have revealed that the interstellar object 3I/ATLAS currently passing through our Solar System is emitting hydroxyl gas. This is ...

The PUNCH Space Mission, launched by the National Aeronautics and Space Administration (NASA) earlier this year to observe ...

The National Aeronautics and Space Administration has confirmed an interstellar object is passing through our solar system. The object is a comet hailing from the direction of the constellation ...

A NASA mission to study the heliosphere—the sun's magnetic bubble that shields our solar system—and develop a better understanding of space weather was launched from the agency's Kennedy Space Center ...

A famous comet visiting from outside our solar system known as 3I/ATLAS is blazing through our cosmic neighborhood, leaving a striking trail in its wake. A ground telescope in Chile recently glimpsed ...

Interstellar comet 3I/ATLAS has caught the interest of astronomers and amateur enthusiasts alike as just the third object to ...

Magnetotelluric (MT) data, which contain measurements of electric and magnetic field variations at Earth's surface, provide ...