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Strategy sold 32 BTC to pay dividends – But the real risk is what happens if it has to sell more Bitcoin
Bitcoin price has hit $70,000 after Strategy, the world's largest publicly traded corporate holder of the top crypto,…
Mt. Gox moves $739 million worth of bitcoin to two addresses: Arkham
Mt. Gox transferred a combined 10,306 BTC to an unmarked address and its hot wallet early Tuesday, according to Arkham.
Robinhood closes $180 million WonderFi acquisition, entering Canadian crypto market
Users of WonderFi's crypto platforms Bitbuy and Coinsquare will be invited to continue on the Robinhood app.
Nvidia Releases Its Best Open AI Model Yet—But Still Lags Behind China
Nvidia's Nemotron 3 Ultra tops every American open-weight AI system by a wide margin—but still trails the Chinese-l…
DuckDuckGo Launched Duck AI. Now Their Hit Product is 'No AI'
As Google buries its search results under AI-generated answers, DuckDuckGo believes a growing number of users just wa…
Ethereum's Vitalik Buterin is rethinking how DeFi handles market crashes
In a research post published Monday, Buterin proposed creating index-tracking assets using options contracts rather t…
Japan's ruling party supports crypto ETF trading, yen-based stablecoins
Japan's ruling Liberal Democratic Party said the country should create a legal framework for trading crypto ETFs in a…
A mystery whale paid $30 million to exit BlackRock Bitcoin ETF before the market fell
Last week, an institutional investor executed the largest single off-exchange trade in the history of US spot Bitcoin…
Binance adds over 7,000 US stocks and ETFs for traders outside the United States amid super app push
Binance launched U.S. stock and ETF trading for non-U.S. users and has plans for tokenized equities on BNB Chain.
Whitehat developer unlocks $2 million stuck in a 2016 Ethereum ICO contract for nine years
0xflorent, a security researcher, found an integer-overflow flaw in the HongCoin token sale contract that lets the te…
Three Sui mainnet halts in 48 hours traced to an upgrade bug by developers
The Sui Foundation's post-mortem published Sunday traces all three outages to interactions between a new address-bala…
Coinbase launches Indian rupee rails with perps access in expansion push
The Nasdaq-listed company said it has established INR order books to provide dedicated liquidity for users in the cou…
A massive $1.26 billion sale of BlackRock’s IBIT was likely a rapid exit by a large investor
NYDIG, meanwhile, rejected the basis-trade theory, citing the large discount and the lack of an unusual spike in corr…
Cross-Chain Protocol Gravity Bridge Suffers $5.4 Million Attack — Details
Gravity Bridge, a Cosmos-native cross-chain protocol, was the target of a compromised-key attack, which led to the th…
XRP Ledger's new proposal blocks the flash loan attacks costing DeFi hundreds of millions
A draft XRPL amendment notes that flash loan attacks are "structurally impossible" on the network because of how its …
What Is an AI Prompt Injection Attack? The Hidden Threat Hijacking Your Chatbots
Hackers can hijack ChatGPT, Claude, and Gemini with nothing but a sentence. OpenAI says the problem may never be full…
Bitcoin’s biggest quantum risk may not be wallet keys. An early investor fears something bigger
Andrew Gault, the venture capitalist who funded the quantum hardware labs now threatening bitcoin, says the industry …
Bitcoin perps just got a US green light, but one catch could decide everything
The CFTC has moved true Bitcoin perpetual futures from an offshore-liquidity debate into a US-regulated test case, w…
AI Models Can’t Agree on Basic Facts Most of the Time, Study Shows
A new study gave five frontier AI models 1,000 real-world claims to fact-check. They disagreed on 67% of them.
Strategy selling? Saylor’s Bitcoin transfer to Coinbase puts his treasury model under cash pressure
On May 29, Strategy (formerly MicroStrategy) moved more than 411 Bitcoin to Coinbase Prime, drawing fresh scrutiny to…
Mass deployment of AI agents is a disaster waiting to happen, says CertiK CEO
Ronghui Gu shares tips on how to isolate AI agents while testing them so they do not have access to critical personal…
Changpeng Zhao Says Many AI Companies Won’t Survive
Changpeng Zhao said artificial intelligence is likely to remain a long-term growth industry, but warned that many AI…
Bitcoin ETF outflows reach record 9-day streak as investors pull $2.8 billion
The longest run of withdrawals since U.S. spot bitcoin ETFs listed in January 2024 comes as bitcoin underperforms hig…
Solana, Sui and Aptos wallet data targeted in TrapDoor package attack
The campaign targets crypto, DeFi, AI and security developers with fake tooling packages to steal wallets, SSH keys, …
New lawsuit claims Satoshi Nakamoto’s Bitcoin is “Lost Property” worth under $10 per wallet
A New York lawsuit is seeking to treat some of Bitcoin’s oldest dormant wallets, including addresses tied to the cr…
OKX confirms $53 million investment to acquire 20% stake in Coinone crypto exchange
This marks the latest move by a global crypto giant to secure a foothold in South Korea, following Binance's acquisit…
Calamos bets protected Bitcoin ETFs can outlast crypto market swings
As more than $1 billion exited spot Bitcoin ETFs last week, Calamos says investors are rotating into Bitcoin products…
Anthropic Nears $1 Trillion Valuation, Topping OpenAI After Fresh $65 Billion Raise
Claude maker Anthropic said annualized revenue surpassed $47 billion as it expands cloud and compute partnerships.
Gemini crypto exchange launches AI data feed powered by Grok
The move comes as Gemini continues to expand beyond spot crypto trading into derivatives, predictions, and other fina…
AI Agents Are Learning to Predict What Users Want—Before They Ask for It
Researchers in China built a model that uses an AI’s downtime to prepare for users’ next question before they ask…