Jonathan McDowell is retiring from studying the universe. But he’s ramping up efforts to chronicle humanity’s exploration of ...

Xi Jinping is playing hardball. The Chinese president wants to show his people that the country can withstand the economic pain from President Donald Trump's tariffs and stand up to what Beijing is ...

Earth Day is April 22 and is celebrated across the country, including in Wisconsin, with environmental events, celebrations ...

According to the "passback" documents given to NASA officials on Thursday, the space agency's science programs would receive ...

Skywatchers, get ready for a dazzling lunar display this weekend: April's full moon, known as the Pink Moon or Paschal Moon, ...

K2-360 is a newly found planetary system with a super-dense planet, likely the core of a former larger world, shaped by ...

A team from the University of Bern and the National Center of Competence in Research (NCCR) PlanetS has developed a ...

The story of Columbia University is one of tradition, innovation, and growth. For more than 270 years, Columbia alumni, ...

As global temperatures rise, scientists debate the pros and cons of solar geoengineering, a strategy to cool Earth by reflecting sunlight into space.

A Soyuz rocket with NASA astronaut Jonny Kim and two Russian cosmonauts on board docked with the International Space Station ...

President Trump's sweeping tariff and policy shifts could undermine plans to expand U.S. production of critical minerals for ...

The beloved Hubble Space Telescope is reaching its 35th anniversary, and over the years it has taken some stunning images.