OSIRIS-REx discovers water on asteroid, confirms Bennu as excellent mission target

From August through early December, the OSIRIS-REx spacecraft aimed three of its science instruments toward Bennu…

Sprayable gel could help the body fight off cancer after surgery

Many people who are diagnosed with cancer will undergo some type of surgery to treat their…

Sprayable gel could help the body fight off cancer after surgery

Many people who are diagnosed with cancer will undergo some type of surgery to treat their…

Inequality in homicide rates in Chicago neighborhoods increased over 20-year period

The United States has experienced an unprecedented decline in violent crime over the last two decades…

Inequality in homicide rates in Chicago neighborhoods increased over 20-year period

The United States has experienced an unprecedented decline in violent crime over the last two decades…

NASA’s intrepid Voyager 2 probe crosses into interstellar space

Voyager 2, a NASA probe launched in 1977 and designed for just a five-year mission, has…

NASA’s intrepid Voyager 2 probe crosses into interstellar space

Voyager 2, a NASA probe launched in 1977 and designed for just a five-year mission, has…

How will the winds of climate change affect migratory birds?

Under future climate scenarios, changing winds may make it harder for North American birds to migrate…

NASA’s Voyager 2 Probe Enters Interstellar Space

For the second time in history, a human-made object has reached the space between the stars.

Regrowing damaged nerves hinges on shutting down key genes

Neurons in the brain and spinal cord don't grow back after injury, unlike those in the…