Cointelegraph Bitcoin &amp; Ethereum Blockchain News

Markets Brief

Do the Coldcard attacks mean all hardware wallets are now insecure?

14 hours ago

Christina Comben

Senator Warren questions US AI chip policy after Trump crypto investment: Report

6 hours ago

Turner Wright

News Brief

Bitcoin Red Team reports 5K findings in sweeping security audit

2 hours ago

News Brief

Markets

Block raises 2026 outlook on strong quarter, says AI touches nearly all code

Markets BriefFelix Ng2 hours ago

Gold hits 6-week highs on China demand as Bitcoin ignores fresh S&P 500 record

12 hours ago

William Suberg

Crypto whales accumulate as bear market nears late stage: CryptoQuant

13 hours ago

Bitcoin ETFs log inflows as cold wallet hack reignites custody debate

17 hours ago

Bitcoin price-metric basket sees longest capitulation since FTX blow-up: Glassnode

18 hours ago

William Suberg

Magazine

Do the Coldcard attacks mean all hardware wallets are now insecure?

Christina Comben14 hours ago

Sorry everyone, Bitcoin is headed down to $43,500: Michael Terpin

Aug 4, 2026

Ciaran Lyons

Malaysia Blockchain Week’s OnlyFans scandal, lonely heart scammed for $3.3M: Asia Express

Aug 4, 2026

Andrew Fenton

How Fake World Assets and onchain gacha became crypto’s latest craze

Aug 3, 2026

Christina Comben

Coldcard exploit sparks Bitcoin flight, ‘bullish’ crypto consolidation: Hodler’s Digest, August 2

Aug 2, 2026

Andrew Fenton

Bitcoin

AI credit bubble could fuel Bitcoin ‘crack-up boom’ past $1M: Hayes

Ezra Reguerra21 hours ago

Bitcoin coils at $64K as Hormuz reopening timeline sends S&P 500 to $70T record

Aug 4, 2026

William Suberg

Jim Cramer plans to sell his Bitcoin over quantum fears as BTC rises 1.6%

Aug 4, 2026

Zoltan Vardai

Strategy’s STRC retakes $90 after 24% rebound from June closing low

Aug 4, 2026

Markets Brief

Coldcard Bitcoin theft tops $100M across 3 confirmed attack waves: Galaxy

Aug 4, 2026

News Brief

Ethereum

Ethereum researchers want to rein in staking; critics say it could backfire

Felix NgAug 5, 2026

Bitmine adds $19.6M in ETH, repurchases 4.5M shares

Aug 4, 2026

News Brief

Ethereum Foundation adds SEAL 911 co-founder to board as privacy focus grows

Jul 30, 2026

News Brief

Ethereum, Solana led crypto hack losses in H1 2026: Blockaid

Jul 28, 2026

Lido upgrade aims to slash Ethereum’s validator count by one-third

Jul 28, 2026

News Brief

Altcoins

Crypto’s next altseason may have fewer winners: Wintermute

Ezra ReguerraJul 31, 2026

HYPE falls as crypto funds queue nearly $150M in locked tokens for withdrawal

Jul 23, 2026

Charles Bennett

Balance Coin crashes 99% after reported $915K exploit

Jul 22, 2026

Grayscale files S-1 for first US Worldcoin ETF

Jul 21, 2026

News Brief

Japanese logistics company eyes JPYC stablecoin to pay drivers

Jul 20, 2026

News Brief

Blockchain

BlackRock brings tokenized money market funds to Europe via JPMorgan

News BriefEzra Reguerra18 hours ago

Proof of Play to shut down after blockchain gaming thesis falls short

18 hours ago

Yohan Yun

News Brief

Forgd brings its crypto market-maker leaderboard to DefiLlama

18 hours ago

News Brief

Tether Gold reserves rise 9.5% as gold posts worst quarter in 13 years

Aug 4, 2026

Zoltan Vardai

News Brief

Nigeria sets crypto tax collection rules for digital asset platforms

Aug 4, 2026

Cointelegraph newsletters

Daily byte-sized crypto news for those on the move

Regulation

Senator Lummis still pushing for CLARITY vote before August recess

Turner Wright8 hours ago

Crypto-backed Michigan House incumbent loses primary despite $2M PAC support

10 hours ago

Turner Wright

MiCA list expands with 12 companies in fourth post-deadline update

19 hours ago

News Brief

Taiwan plans Travel Rule for domestic crypto transfers from October

19 hours ago

News Brief

CLARITY or not, crypto isn’t going back in the bottle: Bitwise

22 hours ago