News list for "Columbia"

A Quarter of Polymarket Volume May Be Wash Trading, Columbia Study Finds
A Quarter of Polymarket Volume May Be Wash Trading, Columbia Study Finds

Researchers say a quarter of trades on the prediction platform show signs of artificial activity.

clock
2025-11-07 19:59:18
According to CBS, US President Donald Trump is about to announce billions of dollars in private sector investment to build America's artificial intelligence infrastructure.

According to CBS, US President Donald Trump is about to announce billions of dollars in private sector investment to build America's artificial intelligence infrastructure.

clock
2025-01-21 17:42:49
According to CBS, Biden is expected to announce a ceasefire between Israel and Hezbollah today.

According to CBS, Biden is expected to announce a ceasefire between Israel and Hezbollah today.

clock
2024-11-26 16:56:10
US media: Google AI chatbot actually replied that "humans die", Google responded

According to a report by CBS on November 16, Michigan college student Vidhay Reddy received a shocking threatening message during a conversation with Google's AI chatbot "Gemini", saying "Human, please die, please". In response, Google said: "Measures have been taken to prevent similar content from appearing." (Jin Ten)

clock
2024-11-19 06:51:10
Coinbase seeks court ruling requiring SEC to provide crypto securities regulatory documents

Coinbase is seeking a ruling from the U.S. District of Columbia Federal Court to compel the Securities Exchange Commission (SEC) to provide documents on how securities laws apply to cryptocurrencies. Coinbase sued the SEC in June for failing to comply with Freedom of Information Act (FOIA) requirements. Coinbase wants to obtain documents on external and internal communications related to the SEC's investigation into whether cryptocurrencies are securities, particularly regarding Ethereum. The SE...

clock
2024-10-15 14:53:07
Coinbase petitions the court for a ruling to obtain documents from the SEC on how securities laws apply to cryptocurrencies

Coinbase filed a motion for partial summary judgment in the U.S. District Court for the District of Columbia to obtain documents from the Securities Exchange Commission (SEC) on how securities laws apply to cryptocurrencies. Currently, the SEC says it will take three years to provide the documents requested by Coinbase.

clock
2024-10-15 14:16:51
The US judge ruled that the CFTC had no right to prevent Kalshi from listing on the political prediction market

Federal Judge Jia Cobb of the District of Columbia has issued a formal opinion, ruling that the US Commodity Futures Trading Commission (CFTC) does not have the authority to conduct a "public interest review" to prevent Kalshi from listing on the US political prediction market. Judge Cobb noted that Kalshi's contracts do not involve illegal activities or gambling, but are about elections, neither of which fall under the jurisdiction of the CFTC. Currently, the US Congress has revoked the CFTC's ...

clock
2024-09-12 14:07:01
According to CBS, the Democratic National Committee said it will formally nominate Biden as the Democratic presidential nominee in a virtual roll call vote in August.

According to CBS, the Democratic National Committee said it will formally nominate Biden as the Democratic presidential nominee in a virtual roll call vote in August.

clock
2024-07-17 13:34:45
The Democratic National Committee of the United States will officially nominate Biden as the Democratic presidential nominee in August

According to CBS, a letter from the Democratic National Committee (DNC) in the United States shows that the committee has decided that it will conduct a virtual roll call vote in August and officially nominate President Biden as the Democratic presidential candidate. "We will detail why virtual voting is the smartest method and will explain how virtual voting works," said Tim Waltz and Leah Dottery, heads of the DNC's rules committee. On Friday, I...

clock
2024-07-17 14:03:01
US prosecutors indicted a "romance scam" scheme to seize 2.54 million USDT from Thai perpetrators' accounts

On July 17, according to the official website of the Department of Justice (DOJ), the US Attorney's Office for the District of Columbia today announced the filing of a civil forfeiture lawsuit aimed at recovering cryptocurrencies seized by the Federal Bureau of Investigation (FBI) from overseas criminals. The cryptocurrencies originated from the "romance scam" program that specifically targeted US citizens for investment scams. The government specifically seeks to confiscate 2,546,415.01 USDT co...

clock
2024-07-17 00:43:12
Disclaimer:
1. The information provided does not constitute investment advice. Investors should make independent decisions and bear all risks themselves.
2. The copyright of this content belongs to the original author. The views expressed herein are solely those of the author and do not represent the stance or position of this website.