Technologies

The Spring Equinox Is Coming Soon: When and What You Need to Know

After a long, cold winter, the vernal equinox heralds the arrival of spring in the Northern Hemisphere. But have you heard the myth about balancing an egg on its end?

Despite the long winter, I can feel how close spring is. Here in California, blossoms are blossoming, trees are budding and the orange poppies are starting to pop. The vernal equinox is coming soon, signaling the astronomical start of spring in the Northern Hemisphere.

Though equinoxes might not get the same attention as solstices, they’re a lovely way to observe the seasons shifting. Let’s get to know the vernal equinox, what it is and why it happens.

What is the spring equinox?

You’ve no doubt noticed the lengthening of daylight as winter winds down (especially with daylight saving coming this weekend). The vernal equinox marks the tipping point into longer days.

The word “equinox” comes from the Latin words for equal and night. Daylight and night are roughly equal during the equinox. We experience two each year — the vernal equinox in the spring and the autumnal equinox in the fall. The word “vernal” traces to Latin and references spring.

The Earth spins on an axis (think of it like a line running from pole to pole) with a 23.5-degree tilt. Some parts of the planet get more direct sunlight than others. That’s how we get our seasons, and how it can be summer in the Northern Hemisphere while it’s winter in the Southern Hemisphere.

“The spring equinox is when the Northern Hemisphere transitions from being pointed away from the sun (during winter) to being pointed toward the sun (during summer),” says Emily Rice, associate professor of astrophysics at the Macaulay Honors College of the City University of New York. “The tilt is lined up with Earth’s orbit for just a moment.” That’s when we get nearly equal amounts of daylight and night.

When does the vernal equinox happen?

The spring equinox has a specific time, occurring at 10:46 a.m. ET/7:46 a.m. PT, on Friday, March 20.

How are equinoxes different from solstices?

Solstices are the extremes of days and nights. The summer solstice is the longest day, and the winter solstice is the shortest. In 2026, the summer solstice for the Northern Hemisphere occurs on June 21, and the winter solstice happens on Dec. 21.

Solstices get more love than equinoxes.

“The extremes are easier to mark and to visualize than the inflection points, which are more subtle changes, so the solstices get all the attention,” says Rice. All of them are related to Earth’s tilt and the sun, so think of solstices and equinoxes as siblings that each have their own seasonal connection.

What the equinox looks like from space

It can be challenging to visualize the Earth’s tilt and what happens during an equinox from down on the ground, so NASA put together a video showing the Earth as seen by a satellite.

It tracks our planet through its seasons. Watch how night and daylight shift over time.

How to celebrate the spring equinox

Perhaps you’ve heard that the only day you can balance a raw egg on its end is on the equinox. This legend might be accompanied by some vague discussion points about Earth’s gravity and alignment, and the sun.

One of Rice’s annual equinox duties is debunking the egg-balancing myth.

“Astronomers are usually on the internet telling people that no, they can’t actually balance an egg on its end only on an equinox,” she said. You can go ahead and try it, but be sure to also test it out on a day that’s not the equinox. I pulled it off on Feb. 27, in case you’re wondering.

An equinox is a subtle phenomenon. There are no showy celestial events to mark the day. Don’t let that deter you. The vernal equinox is what you make of it.

“Considering that the Earth’s orbit doesn’t have a beginning or an end, a year could really be started any time, and the equinox is more astronomically meaningful than Jan. 1,” says Rice.

You can come up with your own way to celebrate the occasion. Tell your friends and co-workers it’s the start of astronomical spring. Plant some seeds. Clean your house. Spend time outside. Make plans for spring break. And take a moment to toast the sun, the Earth’s tilt and our place in space that brings us the vernal equinox.

Technologies

Passengers and crew foil co-pilot’s apparent attempt to crash FlyDubai flight to Israel

One of the pilots on a FlyDubai flight headed for Israel stabbed the second pilot, according to Israeli Prime Minister Benjamin Netanyahu.

On-duty flight crew and passengers managed to foil a pilot’s apparent attempt to crash a FlyDubai flight, after reports emerged of a fight in the cockpit.

The incident on flight FZ1073 from Dubai to Tel Aviv happened when a co-pilot stabbed a pilot, according to Israeli Prime Minister Benjamin Netanyahu, who praised the victim’s quick thinking.

“Despite being stabbed and seriously injured, he fought back, resisted, opened the cockpit door, and enabled passengers and crew to overpower the attacker — preventing a catastrophic mid-air disaster. He saved the lives of 174 people, including Israeli citizens and other nationals,” Netanyahu wrote in a post on X.

FZ1073 was diverted to the Tabuk airport in Saudi Arabia, the airline said, after being successfully secured and diverted by flight crew.

FlyDubai in a statement said that an “altercation” occurred on the flight deck of the plane, but did not mention a stabbing.

However, the airline added that the underlying reasons and motives for the clash is currently unknown, urging all parties to refrain from speculation.

The injured pilot was identified by Netanyahu as Indian national Smit Machchhar. No details have been released on the identity of the attacker, except that he was being interrogated by Saudi authorities.

The Indian embassy in Riyadh said on X that Machchhar is in a hospital in Tabuk, and is reported to be in stable condition.

The Israeli Prime Minister also identified the passenger who broke into the cockpit as Yaniv Hayun, calling him a “hero” and adding he deserved “a global medal of honor.”

Flight data from tracking site FlightRadar24 showed that the plane had experienced extreme altitude fluctuations before broadcasting a “general emergency” squawk code.

FZ1073 had dropped from over 14,000 feet in just 29 seconds, and FlightRadar24 also added that vertical speeds ranging from approximately -30,000 to +10,000 feet per minute were observed from the transponder data.

For context, vertical speeds during normal operations rarely exceed plus or minus 4,000 feet per minute, it added.

Technologies

South Korean President Lee Reins In Alaska LNG Project Participation Following Trump’s Endorsement

South Korea’s proposed $200 billion U.S. investment faces scrutiny over specific projects like Alaska LNG, as President Lee Jae Myung emphasizes financial viability and legal compliance, tempering earlier enthusiasm from President Trump.

South Korea’s proposed $200 billion investment in the U.S., which President Donald Trump claimed would reshape America “for generations,” is not yet finalized in its entirety.

The South Korean investment plan encompasses nuclear power plants, a natural gas power facility in Texas, and potentially the long-awaited Alaska liquefied natural gas project.

Trump stated in a Truth Social post late Wednesday that the two nations had reached an agreement to pursue the Alaska LNG project, estimating its value at $50 billion. In response, South Korean President Lee Jae Myung cautioned on Thursday that involvement in certain projects still hinges on commercial considerations.

Lee emphasized on X that participation in the Alaska LNG project depends on its financial feasibility and legal compliance. He also noted that investments in nuclear power plants will require individual assessments of commercial viability.

The U.S.-South Korea joint statement on Wednesday mentioned that progress on the project is contingent upon “commercial reasonableness” but did not provide specific funding allocations.

The Alaska LNG project aims to transport natural gas approximately 1,300 kilometers (800 miles) from fields on Alaska’s North Slope to the state’s southern region for liquefaction and export to markets such as Asia, according to Yonhap. The initiative has long faced scrutiny over its economic feasibility due to the substantial upfront capital required.

Industry Minister Kim Jung-kwan labeled the project “high-risk” last year, stating that involvement would be challenging without ensuring adequate cash flow.

Overall, the investment package includes $22.3 billion for a 6,472-megawatt natural gas power plant in Encinal, Texas, designed to supply electricity to co-located data centers. The project will be spearheaded by developer Related Cos. and U.S. energy company NextEra Energy.

Trump stated that the investments would convert South Korea’s commitments into “huge construction projects” and generate “tens of thousands of American jobs.”

“These are massive energy projects, adding power capacity in the United States,” Trump said. “This is new construction, new manufacturing, and great jobs for American workers.”

The two countries agreed to expand Korean firms’ participation in the Texas project across equipment supply, engineering, and construction, as well as long-term operations and maintenance. The U.S. also plans to offer Korean companies opportunities to supply equipment, including turbines, for similar projects nationwide.

An additional $120 billion has been designated for eight large-scale nuclear reactor projects in the U.S. Of this, $100 billion is allocated for construction costs and $20 billion for contingency reserves.

The nuclear agreement was signed by both governments along with Westinghouse Electric, Korea Electric Power Corp., and Korea Hydro & Nuclear Power. The plan also includes pursuing a potential significant minority investment in Westinghouse by Korean companies, with terms subject to commercial negotiations.

Technologies

SEC Advances Crypto Custody Rules as Major Legislation Languishes in Congress

The SEC has proposed new crypto custody rules for investment advisers and funds while comprehensive legislation remains stalled in Congress, creating a regulatory pathway for digital asset holdings.

The U.S. Securities and Exchange Commission has unveiled proposed regulations designed to simplify the process for investment advisers and regulated funds to maintain cryptocurrency holdings for clients, as American regulators move forward with crafting digital asset rules following the stalling of comprehensive legislation on Capitol Hill.

The proposal, revealed Thursday, would create a specialized framework governing how registered investment advisers, investment companies, and business development companies maintain custody of crypto assets.

The modifications aim to update decades-old custody requirements and eliminate regulatory obstacles that the SEC says have restricted advisers’ capacity to provide crypto-related investment options.

Under the proposed regulations, crypto assets could be held in self-custody under “certain circumstances,” while state trust companies could also function as custodians for crypto assets belonging to clients and regulated funds.

The changes could also grant regulated funds expanded authority to offer investors crypto-related investment strategies, according to the SEC.

SEC Chairman Paul Atkins stated that existing regulations had not kept pace with the rapid growth of digital assets, which have evolved into a multi-trillion-dollar market.

“Today’s proposal would provide a clear regulatory framework for the custody of crypto assets, giving investment advisers and funds a compliant pathway where none existed before,” Atkins said.

The proposal arrives as U.S. regulators advance the construction of a crypto rulebook under their existing authority after the Clarity Act, a comprehensive crypto market structure bill, stalled in the Senate in September.

This represents another step in the SEC’s broader initiative to reshape the U.S. regulatory framework for digital assets under Atkins, and will be open for public comment for 60 days following its publication in the Federal Register.

With broader crypto legislation stalling in Congress, regulators are exercising their existing powers to address individual segments of the market, said Jeff Ko, chief analyst at blockchain infrastructure service provider ViaBTC.

“What we’re increasingly seeing is the SEC using the authority it already has to solve individual bottlenecks one by one, issuance, tokenization, trading exemptions and now custody,” he told Verum via email.

The changes could also intensify competition among crypto custodians, potentially reducing the cost and complexity of investing in digital assets, he said, adding that institutional custody has historically been concentrated among a relatively small number of providers.

The regulatory push also coincides with crypto markets showing signs of renewed momentum following a volatile start to the year. Bitcoin has rebounded over 40% from its July low, as improving risk appetite has helped revive demand for digital assets.

The recovery follows a prolonged downturn from late 2025 into the first half of 2026.