Call us for any questions

(510) 737-9942

Call us for any questions

(510) 737-9942

  • October 27, 2021
  • Healthcare

The First Implantable Bioartificial Kidney

My grandpa was a very active and loving person. He would exercise every morning, go out for a run, drive, and play ping pong. He was a very optimistic person and loved to tell lots of stories. But in 2011, my grandfather’s kidneys started to fail. A few months later, he underwent surgery for peritoneal dialysis, the process of removing waste and excess fluid through an artificial machine - basically an external kidney. If that failed, then the only solution would be haemodialysis - cleaning directly through the blood.

Read more

Time Management Tips & Tricks

Time management is an important step in efficiently completing work. By setting clear goals, avoiding distractions, cleaning, planning out breaks, and getting an appropriate amount of sleep, you can efficiently manage your time and not have to rush at the last minute to complete a task. It will improve your mental state, and meaningfully impact every facet of your life.

Read more

“It is not enough to be busy; the question is what are we busy about”

Henry David Thoreau
  • November 12, 2021
  • Space

Space Junk

Over 27,000 pieces of garbage, or space junk, are now in the Earth’s orbit. Those that we can detect, that is. The term space junk encompasses both manmade objects, like debris from other space missions, and natural occurring objects, like small asteroids. Larger debris is detectable, but there still remains a countless amount of undetectable yet dangerous pieces of space junk floating around Earth’s orbit that can still deal catastrophic damage if a collision occurs on satellites and other objects that are intentionally placed into Earth’s orbit, like the International Space Station (ISS). On November 12, 2021, the ISS narrowly avoided a major impact with a piece of a decommissioned Chinese weather satellite. The ISS travels 4.76 miles a second; an impact with something at that speed could be disastrous.

Read more
  • September 14, 2021
  • Mental Health

Controlling Your Mental Health in Trying Times

Students these days can get easily stressed through endless ways, either it be through classes, navigating through the pathways in highschool, or through drifting away from friends. From wherever it comes from, stress and anxiety can make school life incredibly difficult to manage. Grades can drop, tensions can rise, and late work can get out of hand. Stress is an insanely important part of high school life that teens need to be careful of. To manage your stress, there are a number of things that you can do, and we will show you!

Read more
  • November 12, 2021
  • Mental Health

India’s River Covered in Toxic Foam

One of India’s most sacred rivers, the 855 miles of Yamuna, near the city of Delhi, is used during Hindu festival, Chhath Puja, when people dip their whole body in the water. But because of the build up in nearby untreated industrial waste and sewages, the river frequently gets covered in a blanket of white, toxic foam. To be able to make offerings to the setting sun in honor of the Sun God of Hinduism, Surya, the people of Delhi do the routine ritual of dipping their body into the waters of the river. This action exposes them to the toxic foam. Despite knowing the health risks, many devotees to the Sun God still enter the river to complete the ritual. A devotee, Rajesh Kumar Verma, states: “What fear? If we are scared, then how can we pray?”

Read more
  • November 12, 2021
  • Space

Hubble Telescope

The Hubble space telescope was launched into orbit 1990. Although not the first, it was one of the largest and most versatile space telescopes. By 2020, the Hubble has served for 30 years, with 5 repair missions. It is speculated that Hubble could last until 2030 or 2040. However, as that is only a decade or two away, a replacement would be necessary.

Read more
  • November 26, 2021
  • By Eric Cai, Andy Cai, Rohit Isukapalli, Benjamin Qiao
  • Environment

Real Christmas Trees vs Artificial Trees

Christmas trees have been around since 16th century Germany, when devout Christians brought trees into their homes to celebrate Christmas. They used real trees cut fresh from a forest nearby, and brought them home to decorate with pine cones and candles. Nowadays, however, you can buy an artificial tree instead of cutting it yourself. Tree ornaments could be found in Walmart, Target, and other retail stores.

Read more
  • November 15, 2021
  • By Quan Doan, Faith Qiao
  • Tradition

A Turkey for Thanksgiving

Early on in the American Thanksgiving saga, turkey had always been eaten. It wasn’t, however, an important staple on the Thanksgiving day dinner table. Recent evidence from the first meal between the colonists and Native Americans at Plymouth now indicates that turkey may not have even been served then—begging the question: why do we eat Turkey every Thanksgiving?

Read more
  • January 23, 2022
  • By Benjamin Qiao, Andy Cai
  • Social

Single Gender Schools Comparison

Ever since 2002 when the No Child Left Behind Act was passed, the popularity of single-schools have been rising. There are mixed feelings about single gendered schools. Some say that it limits the interaction between boys and girls, but others say it is a better environment to study. Here are some pros and cons for single gendered schools and how they can impact a student’s learning.

Read more
  • December 11, 2021
  • By Andy Cai, Benjamin Qiao
  • Environment

Millions of New Oysters Added to New York Harbor

In the past six months around 11.2 million new oysters were added in New York Harbor. Oysters act as a nonstop water filter, with an adult oyster being able to filter as much as 50 gallons of water a day. Although the waters are still far too polluted for the oysters to be eaten freely, the water quality is steadily improving.

Read more
  • January 28, 2022
  • By Benjamin Qiao, Andy Cai
  • Health

Is Sodium Consumption Good or Bad for You?

In America, consumption of sodium is high, with the average American eating 3,400 mg of sodium per day, with the daily recommendation being less than 2,300 mg per day. Although there is a stigma surrounding sodium, it’s necessary to perform basic body functions like contracting and relaxing muscles and conducting nerve impulses.

Read more
  • November 18, 2021
  • By Eric Cai, Andy Cai
  • Health

The Definition of "Fully Vaccinated" For Covid is Changing to Three Doses

The decrease of vaccine immunity and higher risks of infections causes the rich nations to rethink the “full vaccinated” meaning. Being “fully vaccinated” usually means two jabs of the covid vaccine. However, now, some nations in Europe like Austria have already started to have more than two jabs of vaccines. In Austria, they have started requiring 3 doses of the vaccine for people over the age of 65. In Israel, you need a 3rd dose of the vaccine to get a green pass(Which allows people to go into local stores like gyms, restaurants, and other places) if you received your second dose more than 6 months prior.

Read more
  • November 18, 2021
  • By Eric Cai, Andy Cai
  • Health

The DART Mission

On Wednesday December 1st of 2021, NASA launched it's Double Asteroid Redirection Test Mission (DART). In a year, a spacecraft of 324 million dollars, funded with American taxpayer dollars, will slam into an asteroid (dimorphos) around the size of the pyramid of Giza at a velocity of 15,000 miles per hour.

Read more
  • October 22, 2021
  • By Eric Cai
  • Technology

The Future in Nuclear Energy

The definition of ‘going nuclear’ or ‘the nuclear option’ are both to act drastically, often in a negative way. Generally, what comes to mind when the word ‘nuclear’ is mentioned is nukes, or nuclear weapons. The two times that nuclear weapons have been used in warfare, the bombings of Nagasaki and Hiroshima, have been so devastating that fear of nuclear technology still remains apparent to this day. Nuclear technology in other fields has not been immune to failure too, the aftermath of the devastation in the Chernobyl disaster and the Fukushima Daiichi nuclear disaster is still present today. The accidents that occured in these power plants were cataclysmic and caused mass public fear. In a 2019 poll by Gallup, only 49% of Americans approved of the use of nuclear energy. Since its conception, public opinion on nuclear energy has been waning, and showing little signs of improvement. This is, of course, due to the negative connotation that clings to even the mention of the word, ‘nuclear’.

Read more
  • December 8, 2021
  • By Quan Doan, Faith Qiao
  • Social

Basic Economics

The basic principle of economics is supply and demand and the concept of an equilibrium that exists between the two. The supply graph marked by the indicator S describes the quantity (millions of gallons of gasoline) that the firm (Gasoline producer) is willing to supply at a certain price. The demand curve marked by the indicator D describes the quantity that the buyer would purchase at each given price. Intuitively speaking, the higher the price, the more the producer is willing to supply, and the less the customer is willing to buy.

Read more
  • November 15, 2021
  • By Quan Doan, Faith Qiao
  • Environment

Dirty Dirty Oil

Just one day after 1.5 million people gathered on the beaches of Orange County for the annual Pacific Airshow to gaze in wonder at the majestic jet shows, a near-14 square mile slick appeared along that same coastline. 126,000 gallons of oil spilled into the ocean just three miles off the shores of Newport Beach. Fourteen boats and 5360 feet of boom, a device used to contain the oil, were deployed in the clean-up effort. By Sunday, the next day, 3150 gallons of the 126,000 gallons had been “recovered.” Since the beginning of the clean-up process, numerous reports of marine life washing ashore have emerged indicating the enormity of the ongoing pipeline failure.

Read more
  • November 2, 2021
  • By Rohit Isukapalli, Eric Cai
  • Sport

Washington Foorball Team Controversy

The Washington Football Team, formerly known as the Washington Redskins, are a historic franchise, with three super bowl victories, and multiple Hall of Fame players. However, in the past decade, multiple employees have had alleged racist, sexist, and misogynistic behavior, along with accusations for team medical mismanagements, and claims of toxic workplace conditions. The team has also been plagued with a series of losses. At the forefront of this is the team’s owner, Dan Snyder, who has been labeled as the cause of these problems.

Read more
7
1 2 3

Welcome to the ECDE Blogs. Here you can learn from our many different guided articles!