New Southwest Research Institute-led modeling indicates the main belt asteroid (52246) Donaldjohanson may have formed about ...

New Southwest Research Institute-led modeling indicates the main belt asteroid (52246) Donaldjohanson may have formed about 150 million years ago when a larger parent asteroid broke apart; its orbit ...

Donaldjohanson, a main belt asteroid, could be a relic of a cosmic collision that took place 150 million years ago.

Experts analyzed satellite imagery of planetary surface cracks and compared them with Earth's geologic features, searching ...

Switching to stricter California-style limits on truck emissions would prevent 500 deaths per year in the greater Chicago ...

Researchers used community input to design Advanced Clean Truck (ACT) air-quality model experiments. Community asked for ACT policy simulations that convert 48% of medium- and heavy-duty vehicles into ...

Exploration of the outer solar system may be getting a boost from the Vera Rubin Observatory (VRO). When this gigantic ...

Guided by the lived experiences of community partners, Northwestern University scientists have simulated the effects of ...

Giant Exoplanets in HR 8799 System Likely Formed Like Jupiter and Saturn The first exoplanet was discovered in the 1990s, but ...

If venusian clouds contain life, it will be very different than what we know. But terrestrial analogs might still give us ...

A combination of cosmic processes shapes the formation of one of the most common types of planets outside of our solar system, according to a new study.

Researchers have found new evidence for a massive subsurface ocean on Mars, highlighting the possibility of microbial life lurking deep below the Martian surface. As detailed in a paper published last ...