The Hubble Space Telescope has discovered a galaxy in the the Perseus galaxy cluster that is "composed of 99% dark matter," ...

SpaceX's multi-trillion dollar IPO could come flying apart if its Starship rocket does on its upcoming test flight.

Behind the scenes, a serious race is on between Musk's SpaceX and Jeff Bezos's Blue Origin to decide who will help America ...

Indian Scientist Kuljeet Kaur Marhas Creates History As First Indian Woman Elected Fellow Of The Meteoritical Society as ...

A study published May 13 in Physical Review Letters has confirmed that radioactive iron forged inside an exploding star has ...

SpaceX is looking to raise as much as $75 billion at a valuation of roughly $1.75 trillion to $2 trillion, a figure that ...

Nicknamed the “Mother of Hubble,” Nancy Grace Roman spent years pushing for the use of the newest technology to better ...

An exclusive, challenging hike at Meteor Crater is the closest thing to walking on the moon without going there. What hikes include and what it costs.

EYOS has created a seven-day voyage through Greenland for the total eclipse in August. NASA astronaut Kathy Sullivan will ...

A Brief History of the Universe (and our place in it) is at once a fascinating story of discovery and a beautiful celebration of our endless curiosity.

Gary Jordan, manager of communications and public affairs at the Lyndon B. Johnson Space Center in Houston, never anticipated ...

El Niño typically raises the risk of drought in Central America, Southeast Asia, the Sahel and Southern Africa, while ...