The U.S. Supreme Court has ruled against President Trump's "reciprocal" tariffs, deeming them unconstitutional. This decision dismantles a key component of Trump's economic policy, potentially leading to significant tariff refunds.

Retail and apparel stocks surged following the ruling, as the market anticipates reduced costs for imported goods. This could lead to lower consumer prices and increased profit margins for companies reliant on imports.

The decision represents a significant political setback for Trump, challenging the extent of presidential authority in trade policy. It may also influence future administrations' approaches to tariff imposition.

As the Ukraine conflict nears its fifth year, a report alleges Russia is recruiting foreign nationals from Africa and Asia, exploiting vulnerable populations to bolster its military forces.

Heightened geopolitical tensions could impact global markets, particularly in energy and commodities, as investors assess the risks of prolonged conflict and potential sanctions.

This development underscores the ongoing humanitarian and geopolitical complexities of the Ukraine war, potentially straining international relations and prompting further diplomatic interventions.

Google DeepMind's CEO has highlighted a critical memory shortage that is creating a bottleneck in AI development, potentially slowing innovation and deployment of advanced AI systems.

This bottleneck could affect tech companies reliant on AI advancements, potentially leading to increased investment in memory technology and supply chain adjustments to mitigate shortages.

The issue raises concerns about the scalability of AI technologies and may prompt industry-wide efforts to address infrastructure challenges, influencing future AI policy and research priorities.

NASA has announced an early March launch for the Artemis II mission, aiming to send humans around the Moon. This follows a successful "wet dress rehearsal" of the mission's systems.

The mission could boost aerospace stocks and related industries, as successful space missions often lead to increased investment and interest in space exploration technologies.

This mission marks a significant step in NASA's efforts to return humans to the Moon, potentially reigniting interest in lunar exploration and international collaboration in space efforts.

Newmont has issued a notice of default to Barrick over alleged mismanagement at their Nevada joint venture, intensifying tensions between the two mining giants.

This dispute could impact the operational efficiency and financial performance of both companies, potentially affecting their stock prices and investor confidence in the mining sector.

The conflict highlights the challenges of joint ventures in the mining industry, where operational disagreements can lead to significant legal and financial repercussions.