Here's a handy calculator to figure it out, so that you don't have to fill the entire pickup truck with it.

The microorganisms already exist in the ocean, but researchers want to amplify their effect.

In other words, always wash your hands when you're done in the bathroom.

Découvrez la tour EQHO en vidéo

Every bottle of Bellucci starts in a family grove.

Potty Talk

Brand Ambassador Shay Mitchell shows you how

Every bottle of Bellucci starts in a family grove.

Potty Talk

Brand Ambassador Shay Mitchell shows you how

The energy sector is shrinking so dramatically that it's become the second-smallest group in the whole S&P index.

ConocoPhillip's Ryan Lance said on "Power Lunch" that his company is looking at potential acquisitions as the energy sector struggles with low oil prices.

Oil prices jumped on Friday, extending the previous session's gains, buoyed by a lower-than-expected gain in U.S. crude inventories and the start of output cuts in a bid to offset a slump in fuel demand triggered by the coronavirus pandemic.

Oil prices pared losses to turn higher on Monday, despite worries that a global oil glut may persist even as coronavirus pandemic lockdowns start to ease and amid a fresh spat between the United States and China over the origin of the virus.

Oil prices climbed in early trade on Tuesday, adding to gains in the previous session, on expectations that fuel demand will begin to pick up as some U.S. states and nations in Europe and Asia start to ease coronavirus lockdown measures.

Oil prices jumped on Tuesday in their fifth straight day of gains as traders eyed demand recovery as economies reopen.

Oil moved between gains and losses on Wednesday amid hopes for a recovery in demand as some countries ease coronavirus lockdowns, while oversupply fears continued to weigh.

Oil prices moved lower on Wednesday, snapping the longest daily winning streak since July.

Oil prices jumped on Thursday on news that China's exports unexpectedly rose last month, and on the back of U.S. output cuts and the slow return of some activity in Europe.

Lack of storage space for crude globally remains a massive problem, and will keep a ceiling on oil prices for the near future.

Oil prices reversed gains to settle lower on Thursday, despite optimism surrounding producers scaling back production as well as demand improving.

Oil prices gained on Friday as more countries began relaxing restrictions put in place to halt the coronavirus pandemic, raising hopes that demand for crude and its products will start to pick up.

Warren Patterson of ING explains why he sees a rebound in oil prices next year.

Brian Stutland of Equity Armor Investments discusses the complexities of trading directly in the commodities market, especially with ETFs that track oil futures contracts.

Chris Campbell of Duff & Phelps discusses the likelihood of a bipartisan deal to support the U.S. oil and gas industry, which has been battered by the demand destruction caused by the coronavirus.

CNBC's Jim Cramer said Friday that he's done with fossil fuel stocks because young investor's concerns about climate change are holding them down.

WTI crude and Brent crude are both near bear markets in 2020, with declines of roughly 17%. Trading history in the past decade suggests oil prices can fall by as much as 10% more.

Sen. Ted Cruz said a group of nine senators recently ripped into the Saudi ambassador to the United States in a conference call over its oil price war with Russia.

"Know what you own" is an old adage when investing, but it is especially important when owning investments that hold futures contracts.

The United States Oil Fund, which invests in oil futures contracts, was guaranteed to be a losing bet over time, but retail investors piled into the exchange-traded fund, perhaps believing it was a bet on the spot price of oil.

Egyptian billionaire Naguib Sawiris said he would buy airlines, going against fellow billionaire investor Warren Buffett, who announced that Berkshire Hathaway sold all airline stocks at the firm's annual meeting on Saturday.

Oil's two-day whipsaw after coordinated attacks on Saudi Arabia's oil supply won't interrupt its longer-term downtrend, says longtime trader Anthony Grisanti.

Crude rebounds. Is a rally on the horizon? With CNBC's Seema Mody and the Futures Now traders, Brian Stutland and Jim Iuorio, both at the CME.

Will oil continue to slide lower as the Saudis ramp up production following the attack? With CNBC's Seema Mody and the Futures Now traders, Jim Iuorio at the CME and Anthony Grisanti at the NYMEX.

The "Futures Now" team, Scott Nations and Jim Iuorio, discuss the wild day for crude oil after Trump denied Iran's claim U.S. offered to remove sanctions with CNBC"s Rahel Solomon.

The company reiterated that its dividend is a priority, and that it's taking action to sustain it over the long term.

Exxon Mobil reported a loss in the first quarter as oil prices dropped to historic lows.

Eric Robertsen from Standard Chartered says it is hard to imagine oil and energy demand improving, so the U.S. shale industry needs explicit policy support to get back on track.

Given the "strong profitability" of banks in the Gulf Cooperation Council countries, the oil price shock and the coronavirus pandemic are unlikely to deplete their capital base, says Mohamed Damak of S&P Global Ratings.

Oil prices could rise to $100 in the next 18 months, given that the fallout from the Russia-Saudi oil war has effectively killed the shale industry in the United States for the next year or so, says Naguib Sawiris, chairman and CEO at Orascom Investment Holding.

Keeping up with all the recent twists and turns in the oil market is difficult. Here's where things stand as what could be a pivotal week gets underway.

Saudi Arabia and Russia aim to inflict pain on American producers, forcing them to shutter wells and give up the market share.

Oil and gas companies delayed in transitioning from fossil fuels and lost investors. The oil price crash caused by the coronavirus threatens to make this shift permanent.

Total reported that first-quarter net profit came in at $1.8 billion, down from $2.8 billion over the same period last year.

Oil prices are rising as producers cut output and investors bet the U.S. consumer will help drive the industry out of its demand crisis.

Signs that Americans are driving more are helping lift oil prices, but analysts say a 60% jump in prices in just a week may be too much.

Weekly patterns from nearly two years of oil trading show how the market has assessed fundamentals that point to higher prices ahead.

This is not an erratic breakout trend driven by reactions to global risk factors. This is a steady, sustainable uptrend breakout, according to Daryl Guppy.

The NYMEX oil price has pulled back sharply, but the chart suggests it's not a change of the overall uptrend, according to Daryl Guppy.

The pullback in oil prices takes place within the environment of a well-established uptrend, writes Daryl Guppy.