Mysterious Objects

• Scientists discovered 27 mysterious frozen objects orbiting in the far reaches of the solar system beyond Neptune. • These tiny worlds are located in the distant outer regions of the solar system. • The discovery provides new data on the composition and movement of objects in the Kuiper Belt, the region of icy bodies beyond the outermost planet.

• Space scientists discovered 84 "hypersoft X-ray sources," which are mysterious objects unlike anything previously observed. • Researchers are investigating whether these objects are the stars that eventually turn into Type Ia supernovae, the explosions used to prove the universe's expansion is accelerating. • Identifying these sources before they explode would allow astronomers to study the specific conditions that trigger these massive stellar events.