Project News

Two Exoplanets May Be Mostly Water, NASA's Hubble and Spitzer Find

Spitzer • December 15th, 2022

A team led by researchers at the University of Montreal has found evidence that two exoplanets orbiting a red dwarf star are "water worlds," where water makes up a large...

NASA’s NEO Surveyor Successfully Passes Key Milestone

Near-Earth Object Surveyor • December 7th, 2022

Agency officials have completed a rigorous technical and programmatic review, known as Key Decision Point C (KDP-C), and confirmed NASA’s Near-Earth Object Surveyor space...

NASA’s Roman Mission Completes Key Optical Components

Nancy Grace Roman Space Telescope • December 6th, 2022

Engineers at Ball Aerospace, one of the industrial partners for NASA’s Nancy Grace Roman Space Telescope, have installed and aligned the element wheel assembly (pictured above)...

ZTF makes first discovery of a rare cosmic 'lunch'

ZTF • November 30th, 2022

Tidal disruption events are violent cosmic displays of a black hole devouring a nearby star. Astronomers uncovered a very rare flavor of such an event in the survey data...

Baby Star ‘Burps’ Tell Tales of Frantic Feeding, NASA Data Shows

Spitzer • November 29th, 2022

The youngest stars often shine in bright bursts as they consume material from surrounding disks.

NASA, ESA Reveal Tale of Death, Dust in Orion Constellation

Herschel • November 22nd, 2022

In a tale of cosmic proportions, the region is being transformed by the massive stars that live and die within it.

NASA, ESA Reveal Tale of Death, Dust in Orion Constellation

Spitzer • November 22nd, 2022

In a tale of cosmic proportions, the region is being transformed by the massive stars that live and die within it.

1000 supernovae classified autonomously with machine learning

ZTF • November 22nd, 2022

Astronomers from the ZTF collaboration at Caltech have developed a machine learning algorithm that autonomously classifies supernovae and reports them to the global...

How NASA’s Roman Telescope Will Scan for Showstopping Explosions

Nancy Grace Roman Space Telescope • November 3rd, 2022

What happens when the densest, most massive stars – that are also super small – collide? They send out brilliant explosions known as kilonovae. Think of these events as the...

NASA Telescope Takes 12-Year Time-Lapse Movie of Entire Sky

Near-Earth Object Wide-field Infrared Survey Explorer • October 18th, 2022

Pictures of the sky can show us cosmic wonders; movies can bring them to life. Movies from NASA’s NEOWISE space telescope are revealing motion and change across the sky.