New species of ground-dwelling bird, the largest of its kind, identified in same cave as Homo floresiensis Game theory helps SETI search for alien civilizations 'Stupendously large' primordial black holes ruled out as a dark matter source Want to fly to the moon? NASA is looking for new astronauts to help grow its Artemis program Chimp sanctuary delivers an ape's food by drone amid Florida floods Why the tropics lose the most birds when cities expand Personalized savings reminders can help boost retirement savings Student finds proof of rare wild cat in northern New Mexico The hidden ways insects support animal life—from habitat to health—go way beyond being food Different text genres help doctoral students adapt their writing to reach new readers Two paths, one flux: Trapped ions simulate Aharonov–Bohm interference in a lattice gauge theory Earth's gravity may have kept the early moon's volcanic heart beating Scientists discover new jellyfish species in waters off Alicante in Spain Heavy rain can more than double glacier speeds in Alaska The introduction of a medieval public health system exposed the population to roundworm Theory predicting an older universe without dark matter or dark energy passes key cosmological tests Why treating soil acidity crop by crop is no longer enough for prairie farmers Diwali celebrations coincide with worsening air. Here's how to stay safer Polar vortex faltering weeks earlier than ever recorded Pakistani astronaut to board Shenzhou 24 and become the first foreigner on China's space station Scientists discovered an unknown baby right whale off Canada. They say it's a cause for joy Atlanta's new giant pandas will make their public debut after a 2-year absence Disasters and debt. Escaping the 'climate-debt doom loop' Untangling the patterns of the cosmic microwave background to better understand the early universe Spot a baby bird on the ground? Don't be tempted to bird‑nap it The wasps that horrified Darwin reveal evolution's one-way streets Air holes turn silicon wafers into flat ultraviolet focusing mirrors for compact optics How a metabolite protects the enzyme that consumes it New method measures microplastics in the air using an uncrewed aerial system Future warming events will outdo the extreme heat waves of the recent past, new study finds
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