J2245+3743 is the most powerful and most distant black‑hole flare recorded, peaking at a luminosity equivalent to about 10 trillion Suns . First seen in 2018, the event brightened ~40× over months and is best e...
Scientists observed a flare from supermassive black hole J2245+3743 , about 10 billion light-years away, that ...
This roundup highlights three curious science stories: a corrected 2002 study that showed the universe’s combi...
Avi Loeb and Adam Hibberd propose that Arjuna 2025 PN7—a faint quasi‑satellite first seen by Pan‑STARRS in 201...
The unusual S-shaped glow over New York City and Long Island was the visible trail of an Ariane 6 rocket launc...
These 14 destinations — from CERN's Large Hadron Collider and the Kennedy Space Center to the Galápagos and in...
Researchers recorded a previously unseen carnivorous sponge — nicknamed the “death‑ball sponge” — whose orb‑ti...
The Beaver Moon (November’s full moon) and the Taurid meteor shower peak around Nov. 5 , creating a notable sk...
NASA is under pressure to publish MRO images of interstellar Comet 3I/ATLAS taken around Oct. 2–3; the release was delayed by the federal shutdown that began Oct. 1. Rep. Anna Paulina Luna and astrophysicist Av...
The bowhead whale—an Arctic giant with a truck‑sized head—can live over 200 years and shows very low cancer ra...
China has postponed the Shenzhou-20 crew's return after the spacecraft was possibly struck by small pieces of orbital debris, the China Manned Space Agency said. An impact ana...
The second Hong Kong Laureate Forum convened Shaw Prize winners and about 200 early-career researchers as part...
New Gaia analysis finds a large-scale vertical wave rippling across the Milky Way's outer disk. Two independen...
The James Webb Space Telescope has revealed BiRD , a bright infrared source hosting a supermassive black hole ...
Three Chinese astronauts —Chen Dong, Chen Zhongrui and Wang Jie—have had their planned six-month mission exten...
Japanese astronomer Daichi Fujii filmed two meteoroids striking the Moon on Oct. 30 and Nov. 1, posting the sp...
Using DKIST, scientists have directly observed tiny torsional Alfvén waves—corkscrew-like twists in the Sun's magnetic field—by measuring subtle Doppler shifts in hot iron ions during October 2023 commis...
Study: KAUST researchers screened 415 ocean samples and found an M5 motif — a marker for PET-degrading PETase ...
Researchers compared galaxy velocities with cosmic gravitational wells and found dark matter falls into these ...
The Southern Taurid meteor shower is expected to peak Tuesday and Wednesday as Earth passes through debris fro...
Aptostichus ramirezae , a previously unrecognized trapdoor spider from California coastal dunes, has been name...
Interstellar comet 3I/ATLAS may have developed a bluish tint after a sudden brightening while it was hidden be...
Researchers analyzed about 500 pathological tail vertebrae from hadrosaurs across North America, Europe and Ru...
Blue Origin’s New Glenn could launch NASA’s twin ESCAPADE satellites to Mars as soon as Sunday, with an FAA-li...
The oldest directly dated ice yet — about 6 million years old — has been recovered from the Allan Hills in East Antarctica. Researchers dated the ice and trapped air using argon isotope decay and analyzed oxyge...
A newly exposed silt slab (TS-2) at Lake Turkana, Kenya, preserved as trace fossils after rapid burial, contains hominin footprints alongside bird and mammal tracks. 3D analys...
The Full Beaver Supermoon peaks on Nov. 5, 2025 , as the Moon approaches about 221,823 miles from Earth — the ...
The closest supermoon of 2025 arrives on Wednesday, November 5 — the Hunter’s Moon and Beaver Moon — passing a...
J2245+3743 is the most powerful and most distant black‑hole flare recorded, peaking at a luminosity equivalent to about 10 trillion Suns . First seen in 2018, the event brightened ~40× over months and is best e...
Scientists observed a flare from supermassive black hole J2245+3743 , about 10 billion light-years away, that ...
This roundup highlights three curious science stories: a corrected 2002 study that showed the universe’s combi...
Avi Loeb and Adam Hibberd propose that Arjuna 2025 PN7—a faint quasi‑satellite first seen by Pan‑STARRS in 201...
The unusual S-shaped glow over New York City and Long Island was the visible trail of an Ariane 6 rocket launc...
These 14 destinations — from CERN's Large Hadron Collider and the Kennedy Space Center to the Galápagos and in...
Researchers recorded a previously unseen carnivorous sponge — nicknamed the “death‑ball sponge” — whose orb‑ti...
The Beaver Moon (November’s full moon) and the Taurid meteor shower peak around Nov. 5 , creating a notable sk...
NASA is under pressure to publish MRO images of interstellar Comet 3I/ATLAS taken around Oct. 2–3; the release was delayed by the federal shutdown that began Oct. 1. Rep. Anna Paulina Luna and astrophysicist Av...
The bowhead whale—an Arctic giant with a truck‑sized head—can live over 200 years and shows very low cancer ra...
China has postponed the Shenzhou-20 crew's return after the spacecraft was possibly struck by small pieces of orbital debris, the China Manned Space Agency said. An impact ana...
The second Hong Kong Laureate Forum convened Shaw Prize winners and about 200 early-career researchers as part...
New Gaia analysis finds a large-scale vertical wave rippling across the Milky Way's outer disk. Two independen...
The James Webb Space Telescope has revealed BiRD , a bright infrared source hosting a supermassive black hole ...
Three Chinese astronauts —Chen Dong, Chen Zhongrui and Wang Jie—have had their planned six-month mission exten...
Japanese astronomer Daichi Fujii filmed two meteoroids striking the Moon on Oct. 30 and Nov. 1, posting the sp...
Using DKIST, scientists have directly observed tiny torsional Alfvén waves—corkscrew-like twists in the Sun's magnetic field—by measuring subtle Doppler shifts in hot iron ions during October 2023 commis...
Study: KAUST researchers screened 415 ocean samples and found an M5 motif — a marker for PET-degrading PETase ...
Researchers compared galaxy velocities with cosmic gravitational wells and found dark matter falls into these ...
The Southern Taurid meteor shower is expected to peak Tuesday and Wednesday as Earth passes through debris fro...
Aptostichus ramirezae , a previously unrecognized trapdoor spider from California coastal dunes, has been name...
Interstellar comet 3I/ATLAS may have developed a bluish tint after a sudden brightening while it was hidden be...
Researchers analyzed about 500 pathological tail vertebrae from hadrosaurs across North America, Europe and Ru...
Blue Origin’s New Glenn could launch NASA’s twin ESCAPADE satellites to Mars as soon as Sunday, with an FAA-li...
The oldest directly dated ice yet — about 6 million years old — has been recovered from the Allan Hills in East Antarctica. Researchers dated the ice and trapped air using argon isotope decay and analyzed oxyge...
A newly exposed silt slab (TS-2) at Lake Turkana, Kenya, preserved as trace fossils after rapid burial, contains hominin footprints alongside bird and mammal tracks. 3D analys...
The Full Beaver Supermoon peaks on Nov. 5, 2025 , as the Moon approaches about 221,823 miles from Earth — the ...
The closest supermoon of 2025 arrives on Wednesday, November 5 — the Hunter’s Moon and Beaver Moon — passing a...