Alexis Ohanian Reflects On NYC Transportation Changes For Future Generations

Alexis Ohanian shared his thoughts on Thursday about the dramatic improvements to New York City’s Amtrak stations, reflecting on how the transformation will require explaining a bygone era to his children. The Reddit co-founder and tech entrepreneur posted on X about the striking changes he’s witnessed in the city’s rail infrastructure. He wrote: ‘Crazy to…

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Field re-entrant superconductivity in Eu-doped infinite-layer nickelates

Intertwined superconducting and magnetic orders may give rise to exotic quantum phases1–7, including field-induced and re-entrant superconductivity8–10. However, such magnetism-enhanced superconductivity has remained elusive in superconductors with higher transition temperatures1–3. While infinite-layer nickelates represent a new class of unconventional superconductors11–20, the impact of rare-earth magnetism on superconducting properties remains largely unexplored. Here, we show that…

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Bitcoin ETFs Surpass March Inflow Streak With $1.9B

US-listed spot Bitcoin exchange-traded funds (ETFs) have been gaining momentum amid Bitcoin’s price recovery, showing steady inflows since mid-April. Spot Bitcoin (BTC) ETFs logged $335.8 million in inflows on Wednesday, marking the seventh consecutive day of inflows, according to Farside data. During the inflow streak, the ETFs drew around $1.9 billion in total inflows, surpassing…

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