Breaking News, Business, Financial and Economic News, World News from EconoTimes

Become a contributor

Bookmark Econotimes

Sun, Apr 12, 2026 10:34 PM All times are UTC

Follow Series

©Econometrics LLC . All Rights Reserved.

Chris Impey

University Distinguished Professor of Astronomy, University of Arizona
Chris Impey is a University Distinguished Professor of Astronomy at the University of Arizona. He has over 180 refereed publications on observational cosmology, galaxies, and quasars, and his research has been supported by $20 million in NASA and NSF grants. He has won eleven teaching awards, and has taught three massive open online classes with over 180,000 enrolled. Impey is a past Vice President of the American Astronomical Society and he has been an NSF Distinguished Teaching Scholar, Carnegie Council’s Arizona Professor of the Year, and most recently, a Howard Hughes Medical Institute Professor. He’s written over 70 popular articles on cosmology and astrobiology, two introductory textbooks, a novel called Shadow World, and eight popular science books: The Living Cosmos, How It Ends, Talking About Life, How It Began, Dreams of Other Worlds, Humble Before the Void, Beyond: The Future of Space Travel, and Einstein’s Monsters: The Life and Times of Black Holes.

The Mars Sample Return mission has a shaky future, and NASA is calling on private companies for backup

Apr 26, 2024 01:33 am UTC| Insights & Views Science

A critical NASA mission in the search for life beyond Earth, Mars Sample Return, is in trouble. Its budget has ballooned from US$5 billion to over $11 billion, and the sample return date may slip from the end of this...

Space Science Series

Exploding stars are rare but emit torrents of radiation − if one happened close enough to Earth, it could threaten life on the planet

Apr 01, 2024 11:05 am UTC| Science

Stars like the Sun are remarkably constant. They vary in brightness by only 0.1% over years and decades, thanks to the fusion of hydrogen into helium that powers them. This process will keep the Sun shining steadily for...

Orbital resonance − the striking gravitational dance done by planets with aligning orbits

Feb 05, 2024 07:17 am UTC| Science

Planets orbit their parent stars while separated by enormous distances in our solar system, planets are like grains of sand in a region the size of a football field. The time that planets take to orbit their suns have no...

Space Science Series

Why isn't there any sound in space? An astronomer explains why in space no one can hear you scream

Dec 05, 2023 05:40 am UTC| Science

In space, no one can hear you scream. You may have heard this saying. Its the tagline from the famous 1979 science fiction movie Alien. Its a scary thought, but is it true? The simple answer is yes, no one can hear you...

Space Science Series

NASA report finds no evidence that UFOs are extraterrestrial

Sep 18, 2023 05:52 am UTC| Science

NASAs independent study team released its highly anticipated report on UFOs on Sept. 14, 2023. In part to move beyond the stigma often attached to UFOs, where military pilots fear ridicule or job sanctions if they...

Space junk in Earth orbit and on the Moon will increase with future missions − but nobody's in charge of cleaning it up

Sep 01, 2023 01:38 am UTC| Science

Theres a lot of trash on the Moon right now including nearly 100 bags of human waste and with countries around the globe traveling to the Moon, theres going to be a lot more, both on the lunar surface and in Earths...

Economy

BCA Research Warns U.S.-Iran Ceasefire Could Collapse, Maintains Cautious Equity Outlook

BCA Research is cautiously optimistic about the recently announced U.S.-Iran ceasefire but is warning investors that the truce remains highly unstable. The firms chief geopolitical strategist, Matt Gertken, puts the odds...

U.S. Natural Gas Market Faces Short-Term Pressure but Long-Term Demand Surge

Wall Street analysts remain divided on the U.S. natural gas outlook, citing near-term price weakness alongside robust long-term demand fundamentals driven by LNG exports and growing global power consumption. Benchmark...

Chinese Brands Are Taking Over Brazil — And It's Just Getting Started

Chinese businesses are making bold moves into Brazil, marking a significant shift in how China is expanding its global footprint. Leading the charge is Mixue, the ice cream and beverage giant that already operates more...

Bank of America Maintains Forecast for Two Fed Rate Cuts in 2026 Despite Inflation Risks

Bank of America is holding firm on its prediction that the Federal Reserve will cut interest rates twice in 2026, even as inflation concerns linger. In a note to clients, U.S. economist Aditya Bhave outlined why the bank...

Trump Claims Oil Tankers Heading to U.S. Amid Iran War and Strait of Hormuz Crisis

President Donald Trump announced Saturday that a large number of empty oil tankers are currently sailing toward the United States, intending to load American crude oil and natural gas. Trump made the claim via Truth...

Politics

U.S.-Iran Peace Talks in Islamabad Pause With Key Differences Unresolved

High-stakes diplomatic negotiations between the United States and Iran wrapped up in Islamabad, Pakistan on Sunday after roughly 14 hours of intense discussion, marking the first direct engagement between the two nations...

Islamabad at a Standstill as U.S.-Iran Peace Talks Take Center Stage

Islamabad has been transformed into a virtual ghost town as high-stakes direct negotiations between the United States and Iran got underway for the first time in years. Pakistani authorities imposed a citywide lockdown,...

Costa Rica Receives First Wave of U.S.-Deported Migrants Under New Bilateral Agreement

Costa Rica officially welcomed its first group of U.S.-deported migrants on Saturday, marking a significant milestone in a bilateral deportation agreement signed between the two nations in March. The group comprised 25...

U.S.-Iran Nuclear Talks Resume in Islamabad Amid Strait of Hormuz Standoff

High-stakes diplomatic negotiations between the United States and Iran entered their second day in Islamabad on Sunday, with both sides still far apart on key issues particularly American demands over the Strait of...

Trump Warns China Over Iran Arms as Diplomatic Talks Intensify

U.S. President Donald Trump issued a stark warning to China on Sunday, cautioning that Beijing would face serious consequences if it were to supply weapons to Iran. The statement, delivered to reporters outside the White...

Science

China vs. NASA: The New Moon Race and What's at Stake by 2030

The space race is back and this time, its a direct competition between the United States and China for dominance on the lunar surface. NASAs Artemis II mission recently made history when four astronauts flew farther into...

NASA Artemis II: First Crewed Moon Mission Since Apollo Takes Four Astronauts on 10-Day Lunar Journey

NASAs Artemis II mission launched Wednesday, marking humanitys return to crewed lunar exploration for the first time since the Apollo era. Carrying four astronauts aboard the Orion spacecraft, this historic 10-day mission...

NASA's Artemis II Mission: First Crewed Lunar Journey Since Apollo

NASA's Artemis II Crew Arrives in Florida for Historic Moon Mission

The four astronauts chosen for NASAs Artemis II mission have touched down at Kennedy Space Center in Florida, marking the beginning of final launch preparations for the first crewed lunar journey in over 50 years. NASA...

SpaceX Pivots Toward Moon City as Musk Reframes Long-Term Space Vision

SpaceX CEO Elon Musk has revealed a significant shift in the companys near-term space exploration strategy, announcing that SpaceX is now prioritizing the development of a self-growing city on the Moon rather than focusing...

Technology

OpenAI Addresses Security Vulnerability in macOS App Certification Process

OpenAI disclosed a security concern on Friday involving a third-party developer tool known as Axios, which is connected to the process used to verify the authenticity of its macOS applications. The company confirmed it has...

San Francisco Suspect Arrested After Molotov Cocktail Attack on OpenAI CEO Sam Altman's Home

San Francisco police arrested a 20-year-old suspect Friday following a pre-dawn attack on OpenAI CEO Sam Altmans residence in the citys North Beach neighborhood. According to the San Francisco Police Department, an...

SanDisk Joins Nasdaq-100, Replacing Atlassian on April 20

Nasdaq Inc. confirmed late Friday that SanDisk Corporation will enter the Nasdaq-100 Index, taking the spot previously held by Atlassian Corp Plc when markets open on Monday, April 20, 2026. The change signals a broader...

TSMC Posts Strong Q1 2025 Revenue, Riding AI Chip Demand Wave

Taiwan Semiconductor Manufacturing Company (TSMC), the worlds leading contract chipmaker, has reported first-quarter revenue of T$1.134 trillion (approximately $35.71 billion USD), surpassing analyst expectations and...

Lumentum Holdings Rides AI Wave With Order Book Filled Through 2028

Lumentum Holdings Inc (NASDAQ: LITE) is experiencing a surge in demand from the artificial intelligence sector, with its order pipeline now fully booked through 2028, according to a Bloomberg report published Thursday. The...