Space
We summarize the week's scientific breakthroughs every Thursday.
- Planetary Science
Mars reveals more frozen water
Planetary scientists have discovered ice near the edge of Mars' south polar cap.
- Astronomy
Sugarcoated news arrives from space
Scientists spotted a simple sugar in interstellar space for the first time.
- Astronomy
Model Tracks Storms from the Sun
Teams of astronomers have developed a reliable method for predicting the time it takes for solar storms to arrive at Earth and have gathered observations confirming a model of how the sun's outer atmosphere, or corona, manages to store up enough magnetic energy to induce these upheavals.
- Astronomy
Runaway black hole
Observing a black hole and its visible companion star caroming through our galaxy, astronomers have found the best evidence to date that stellar-mass black holes are born during supernova explosions.
- Astronomy
News of the Early Universe: Findings from the cosmic microwave background
The most detailed snapshots so far of the infant universe confirm that the cosmos consists mostly of mystery material, called dark energy, that accelerates the universe's expansion.
- Astronomy
News of the Early Universe: Findings from the cosmic microwave background
The most detailed snapshots so far of the infant universe confirm that the cosmos consists mostly of mystery material, called dark energy, that accelerates the universe's expansion.
- Planetary Science
Fresh crater found on lunar images
Scientists analyzing images of the moon's surface taken from lunar orbit believe they've identified the crater that formed when a small asteroid slammed into the moon almost 5 decades ago.
- Planetary Science
Fresh crater found on lunar images
Scientists analyzing images of the moon's surface taken from lunar orbit believe they've identified the crater that formed when a small asteroid slammed into the moon almost 5 decades ago.
- Astronomy
Black holes and galaxies may grow up together
Astronomers have new and, for the first time, quantitative evidence that bigger black holes reside at the centers of bigger galaxies.
- Planetary Science
Martian History: Weathering a new notion
Researchers suggest that intermittent impacts by huge asteroids and comets some 3.5 billion years ago profoundly influenced the landscape of Mars.
- Astronomy
Sizing up small stars
Astronomers have for the first time measured with high precision the size of a small star, Proxima Centauri, the known star nearest to the solar system.
- Astronomy
Milky Way’s Last Major Merger
Astronomers have found new evidence supporting the view that the Milky Way and many other spiral galaxies suffered their last major collision billions of years ago.
