1️⃣ Euclid Finds the Universe's Oldest Quasars
Euclid spotted 31 quasars from the early Universe. Two are the oldest known so far, with redshifts up to 7.77.
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2️⃣ How SKA Will Probe Pulsar Wind Nebulae
Radio maps of pulsar wind nebulae could reveal how electron-positron pairs are born in neutron star magnetospheres.
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3️⃣ IXPE Measures the Lighthouse Pulsar's Magnetic Field
IXPE directly measured the magnetic field of a pulsar spinning 16 times per second by studying X-ray filaments around it.
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4️⃣ Stellar Mergers May Spin Up Black Holes
Black holes are born barely spinning, but mergers of massive stars in dense clusters could set them turning fast.
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5️⃣ IceCube Hunts Neutrinos from Gravitational Waves
IceCube checked whether gravitational waves come with neutrino bursts. No signal yet, but the source sample nearly doubled.
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