Most ozone-depleting substances also contribute to global warming. By reining in these substances and protecting carbon sinks, like forests, from damaging ultraviolet radiation, the protocol is ...

Elon Musk's internet satellites have been a game changer for people in rural areas, but scientists are alarmed that plans to ...

A perfectly preserved ancient tree fossil offered scientists an unprecedented view into a moment 42,000 years ago when the ...

Earth is surrounded by countless objects with relatively close ... In addition, the study predicted ozone depletion of about ...

Engaging articles, breathtaking images and expert knowledge Issues delivered straight to your door What would happen if Earth ...

The rocky object called Bennu is classified as a near-Earth asteroid, currently making its closest approach to Earth every ...

The potentially hazardous asteroid Bennu probably won't hit Earth. But this study shows the damage a space rock of its size ...

Bennu, a rocky object classified as a near-Earth asteroid, has a one-in-2,700 chance of colliding with Earth, a study has ...

What would happen if a 500-meter asteroid hit Earth? Scientists at the IBS Center for Climate Physics modeled the aftermath, ...

Explore the impact of stellar flares on the potential for alien life. Discover how higher levels of UV radiation can both ...