Astronomers Discover Rapidly Growing Early Universe Black Hole
Astronomers discovered a rapidly growing black hole named LID-568. LID-568 exceeds the Eddington limit by forty times. The discovery challenges…
NASA Faces Hurdles in Mars Propellant Production Plans
NASA evaluates propellant sourcing for Mars missions. ISRU offers long-term sustainability but poses challenges. Earth-based propellant remains reliable for immediate…
Leonid Meteors Set to Illuminate Skies This November
The Leonid meteor shower peaks on November 17, 2024. Potential encounters with older meteor streams may increase visibility. Optimal viewing…
JWST Observations Reveal Early Massive Black Holes
JWST discovered massive black holes early in the universe. Primordial black holes may explain rapid SMBH growth. Einstein Telescope will…
James Webb Telescope Maintains Precision Alignment in Space
JWST uses 18 mirror segments for a 6.5-meter reflector. Precision alignment achieved through actuators and wavefront techniques. Ongoing monitoring maintains…
Scientists Propose New Method to Study Black Holes
New method uses light echoes to study black hole environments. Proposed telescopes would employ interferometry to distinguish echoes. Advancements could…
Astronomers Spot Star That Forms Black Hole Without Supernova
A star in Andromeda became a black hole without exploding. This challenges traditional supernova theories. Future research aims to find…
Scientists Map Local Hot Bubble Using eROSITA X-Ray Data
New 3D model maps temperature in the Local Hot Bubble. eROSITA data reveals interstellar tunnels and superbubbles. Findings enhance understanding…
CODEX Coronagraph Arrives at ISS for Solar Studies
CODEX arrives at ISS to study the Sun's middle corona. The mission enhances solar observation beyond previous efforts. Data from…
Mars’ Climate Shift Suggests Freeze-Thaw Cycle Fueled Rivers
Mars had gradual climate changes fostering liquid water flow. Frozen CO₂ layers insulated rivers, enabling large seas. New model aligns…
