Diamonds Reveal Nickel-Rich Alloys in Earth’s Deep Mantle
Nickel-rich inclusions trapped in superdeep diamondsDiamonds recovered from South Africa's Voorspoed mine contain nickel...
Space
Astronomers Photograph a Baby Planet Forming in Darkness
Astronomers have obtained the first direct image of a protoplanet actively accreting material inside a dark gap of a mul...
Exploding Primordial Black Hole May Explain Record Neutrino
Rare Particle Strike Suggests an Exploding Black HoleA tiny particle detected in 2023 registered an unprecedented energy...
Strange Mars Rocks May Reveal Signs of Ancient Life
Unusual minerals and organics discovered in JezeroNASA’s Perseverance rover has identified an uncommon suite of chemical...
Exploding Primordial Black Hole May Explain Record Neutrino
Record-breaking neutrino may be final burst of an evaporating black holeAn exceptionally energetic neutrino that hit Ear...
Could GW190521 Be an Echo From a Collapsing Wormhole
Unusual gravitational wave and a provocative interpretationIn 2019 the LIGO and Virgo observatories registered an extrao...
Neutrino Shape-Shifting Alters Neutron Star Mergers
Neutrino flavor changes reshape neutron star collisionsWhen two neutron stars collide, the encounter ranks among the mos...
Deeply Stripped Supernova SN2021yfj Reveals Silicon Core
Observation and discoveryAstronomers have observed an unusually exposed interior of a dying massive star in the supernov...
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Deeply Stripped Supernova SN2021yfj Reveals Silicon Core
Observation and discoveryAstronomers have observed an unusually exposed interior of a dying massive star in the supernov...
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Deeply Stripped Supernova SN2021yfj Reveals Silicon Core
Observation and discoveryAstronomers have observed an unusually exposed interior of a dying massive star in the supernov...
Mars Has an Earth-Like Core, New Seismic Evidence Revealed
Seismic breakthrough: evidence for a solid inner core on MarsResearchers analysing seismic data from NASA's InSight land...
Historic First: Full 3D Measurement of Black-Hole Recoil
New milestone: tracking a black hole's three-dimensional kickA team led by the Instituto Galego de Física de Altas Enerx...
NASA Reaches 6,000 Confirmed Exoplanets in Catalog
Milestone: 6,000 Confirmed ExoplanetsScientists have cataloged a growing menagerie of planets beyond our solar system, a...
Aliens Could Eavesdrop on Our Spacecraft Radio Signals
How planetary communications create interstellar radio trailsSpace missions rely on high-power radio transmissions to co...
Webb Finds First Atmospheric Clues on TRAPPIST-1e Now
New JWST data narrows the search for an atmosphere on TRAPPIST-1eThe Earth-size exoplanet TRAPPIST-1e, located about 40 ...
Hidden Pickup Ions in Solar Wind Could Alter Space Weather
New observations reveal pickup ions near EarthA recent study led by Dr. Michael Starkey of the Southwest Research Instit...
New Class of Ancient Star Systems Discovered in Milky Way
New simulations reveal an unexpected class of star systemsHigh-resolution cosmological simulations run by the University...
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NASA Confirms 6,000 Exoplanets: Mapping New Alien Worlds
Milestone: Six Thousand Confirmed ExoplanetsNASA recently updated the catalog of confirmed exoplanets to include 6,000 e...
Radiation Produces Organics on Enceladus — New Findings
New laboratory results complicate the search for life on EnceladusSaturn’s icy moon Enceladus has been a prime target in...
Webb Detects Methane Gas Above Dwarf Planet Makemake
Webb reveals methane gas above MakemakeAn international team led by the Southwest Research Institute (SwRI) has used the...